16783931164

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{40697}}^1$

素因数の和:40835

約数の個数: 96

約数和(自身を含む): 39820225536

約数和(自身を除く): 23036294372

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 103, 143, 154, 182, 206, 286, 308, 364, 412, 572, 721, 1001, 1133, 1339, 1442, 2002, 2266, 2678, 2884, 4004, 4532, 5356, 7931, 9373, 14729, 15862, 18746, 29458, 31724, 37492, 40697, 58916, 81394, 103103, 162788, 206206, 284879, 412412, 447667, 529061, 569758, 895334, 1058122, 1139516, 1790668, 2116244, 3133669, 3703427, 4191791, 5819671, 6267338, 7406854, 8383582, 11639342, 12534676, 14813708, 16767164, 23278684, 29342537, 40737697, 46109701, 54493283, 58685074, 81475394, 92219402, 108986566, 117370148, 162950788, 184438804, 217973132, 322767907, 381452981, 599426113, 645535814, 762905962, 1198852226, 1291071628, 1525811924, 2397704452, 4195982791, 8391965582, 16783931164]

約数ペア:

[(1, 16783931164), (2, 8391965582), (4, 4195982791), (7, 2397704452), (11, 1525811924), (13, 1291071628), (14, 1198852226), (22, 762905962), (26, 645535814), (28, 599426113), (44, 381452981), (52, 322767907), (77, 217973132), (91, 184438804), (103, 162950788), (143, 117370148), (154, 108986566), (182, 92219402), (206, 81475394), (286, 58685074), (308, 54493283), (364, 46109701), (412, 40737697), (572, 29342537), (721, 23278684), (1001, 16767164), (1133, 14813708), (1339, 12534676), (1442, 11639342), (2002, 8383582), (2266, 7406854), (2678, 6267338), (2884, 5819671), (4004, 4191791), (4532, 3703427), (5356, 3133669), (7931, 2116244), (9373, 1790668), (14729, 1139516), (15862, 1058122), (18746, 895334), (29458, 569758), (31724, 529061), (37492, 447667), (40697, 412412), (58916, 284879), (81394, 206206), (103103, 162788)]