18047737346

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{523}}^1\times {\mathrm{2693}}^1$

素因数の和:3410

約数の個数: 32

約数和(自身を含む): 27950788800

約数和(自身を除く): 9903051454

約数列:

[1, 2, 43, 86, 149, 298, 523, 1046, 2693, 5386, 6407, 12814, 22489, 44978, 77927, 115799, 155854, 231598, 401257, 802514, 1408439, 2816878, 3350861, 6701722, 17254051, 34508102, 60562877, 121125754, 209857411, 419714822, 9023868673, 18047737346]

約数ペア:

[(1, 18047737346), (2, 9023868673), (43, 419714822), (86, 209857411), (149, 121125754), (298, 60562877), (523, 34508102), (1046, 17254051), (2693, 6701722), (5386, 3350861), (6407, 2816878), (12814, 1408439), (22489, 802514), (44978, 401257), (77927, 231598), (115799, 155854)]