1038996874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{4211}}^1$

素因数の和:4426

約数の個数: 32

約数和(自身を含む): 1690191360

約数和(自身を除く): 651194486

約数列:

[1, 2, 19, 38, 43, 86, 151, 302, 817, 1634, 2869, 4211, 5738, 6493, 8422, 12986, 80009, 123367, 160018, 181073, 246734, 362146, 635861, 1271722, 3440387, 6880774, 12081359, 24162718, 27342023, 54684046, 519498437, 1038996874]

約数ペア:

[(1, 1038996874), (2, 519498437), (19, 54684046), (38, 27342023), (43, 24162718), (86, 12081359), (151, 6880774), (302, 3440387), (817, 1271722), (1634, 635861), (2869, 362146), (4211, 246734), (5738, 181073), (6493, 160018), (8422, 123367), (12986, 80009)]