12039426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 32348160

約数和(自身を除く): 20308734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 47, 57, 63, 94, 107, 114, 126, 133, 141, 171, 214, 266, 282, 321, 329, 342, 399, 423, 642, 658, 749, 798, 846, 893, 963, 987, 1197, 1498, 1786, 1926, 1974, 2033, 2247, 2394, 2679, 2961, 4066, 4494, 5029, 5358, 5922, 6099, 6251, 6741, 8037, 10058, 12198, 12502, 13482, 14231, 15087, 16074, 18297, 18753, 28462, 30174, 35203, 36594, 37506, 42693, 45261, 56259, 70406, 85386, 90522, 95551, 105609, 112518, 128079, 191102, 211218, 256158, 286653, 316827, 573306, 633654, 668857, 859959, 1337714, 1719918, 2006571, 4013142, 6019713, 12039426]

約数ペア:

[(1, 12039426), (2, 6019713), (3, 4013142), (6, 2006571), (7, 1719918), (9, 1337714), (14, 859959), (18, 668857), (19, 633654), (21, 573306), (38, 316827), (42, 286653), (47, 256158), (57, 211218), (63, 191102), (94, 128079), (107, 112518), (114, 105609), (126, 95551), (133, 90522), (141, 85386), (171, 70406), (214, 56259), (266, 45261), (282, 42693), (321, 37506), (329, 36594), (342, 35203), (399, 30174), (423, 28462), (642, 18753), (658, 18297), (749, 16074), (798, 15087), (846, 14231), (893, 13482), (963, 12502), (987, 12198), (1197, 10058), (1498, 8037), (1786, 6741), (1926, 6251), (1974, 6099), (2033, 5922), (2247, 5358), (2394, 5029), (2679, 4494), (2961, 4066)]