7139025608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6240407}}^1$

素因数の和:6240437

約数の個数: 32

約数和(自身を含む): 15725828160

約数和(自身を除く): 8586802552

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 6240407, 12480814, 24961628, 49923256, 68644477, 81125291, 137288954, 162250582, 274577908, 324501164, 549155816, 649002328, 892378201, 1784756402, 3569512804, 7139025608]

約数ペア:

[(1, 7139025608), (2, 3569512804), (4, 1784756402), (8, 892378201), (11, 649002328), (13, 549155816), (22, 324501164), (26, 274577908), (44, 162250582), (52, 137288954), (88, 81125291), (104, 68644477), (143, 49923256), (286, 24961628), (572, 12480814), (1144, 6240407)]