20183482826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1109}}^1\times {\mathrm{9859}}^1$

素因数の和:11054

約数の個数: 32

約数和(自身を含む): 33096470400

約数和(自身を除く): 12912987574

約数列:

[1, 2, 13, 26, 71, 142, 923, 1109, 1846, 2218, 9859, 14417, 19718, 28834, 78739, 128167, 157478, 256334, 699989, 1023607, 1399978, 2047214, 9099857, 10933631, 18199714, 21867262, 142137203, 284274406, 776287801, 1552575602, 10091741413, 20183482826]

約数ペア:

[(1, 20183482826), (2, 10091741413), (13, 1552575602), (26, 776287801), (71, 284274406), (142, 142137203), (923, 21867262), (1109, 18199714), (1846, 10933631), (2218, 9099857), (9859, 2047214), (14417, 1399978), (19718, 1023607), (28834, 699989), (78739, 256334), (128167, 157478)]