26252338

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:671

約数の個数: 48

約数和(自身を含む): 50397120

約数和(自身を除く): 24144782

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 49, 98, 133, 161, 266, 322, 437, 613, 874, 931, 1127, 1226, 1862, 2254, 3059, 4291, 6118, 8582, 11647, 14099, 21413, 23294, 28198, 30037, 42826, 60074, 81529, 98693, 163058, 197386, 267881, 535762, 570703, 690851, 1141406, 1381702, 1875167, 3750334, 13126169, 26252338]

約数ペア:

[(1, 26252338), (2, 13126169), (7, 3750334), (14, 1875167), (19, 1381702), (23, 1141406), (38, 690851), (46, 570703), (49, 535762), (98, 267881), (133, 197386), (161, 163058), (266, 98693), (322, 81529), (437, 60074), (613, 42826), (874, 30037), (931, 28198), (1127, 23294), (1226, 21413), (1862, 14099), (2254, 11647), (3059, 8582), (4291, 6118)]