82913402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1213}}^1$

素因数の和:1478

約数の個数: 32

約数和(自身を含む): 146845440

約数和(自身を除く): 63932038

約数列:

[1, 2, 11, 13, 22, 26, 143, 239, 286, 478, 1213, 2426, 2629, 3107, 5258, 6214, 13343, 15769, 26686, 31538, 34177, 68354, 173459, 289907, 346918, 579814, 3188977, 3768791, 6377954, 7537582, 41456701, 82913402]

約数ペア:

[(1, 82913402), (2, 41456701), (11, 7537582), (13, 6377954), (22, 3768791), (26, 3188977), (143, 579814), (239, 346918), (286, 289907), (478, 173459), (1213, 68354), (2426, 34177), (2629, 31538), (3107, 26686), (5258, 15769), (6214, 13343)]