1283421004

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{211}}^1\times {\mathrm{13457}}^1$

素因数の和:13785

約数の個数: 24

約数和(自身を含む): 2276770608

約数和(自身を除く): 993349604

約数列:

[1, 2, 4, 113, 211, 226, 422, 452, 844, 13457, 23843, 26914, 47686, 53828, 95372, 1520641, 2839427, 3041282, 5678854, 6082564, 11357708, 320855251, 641710502, 1283421004]

約数ペア:

[(1, 1283421004), (2, 641710502), (4, 320855251), (113, 11357708), (211, 6082564), (226, 5678854), (422, 3041282), (452, 2839427), (844, 1520641), (13457, 95372), (23843, 53828), (26914, 47686)]