789099172

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{104323}}^1$

素因数の和:104419

約数の個数: 24

約数和(自身を含む): 1448851712

約数和(自身を除く): 659752540

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 1891, 3782, 7564, 104323, 208646, 417292, 3234013, 6363703, 6468026, 12727406, 12936052, 25454812, 197274793, 394549586, 789099172]

約数ペア:

[(1, 789099172), (2, 394549586), (4, 197274793), (31, 25454812), (61, 12936052), (62, 12727406), (122, 6468026), (124, 6363703), (244, 3234013), (1891, 417292), (3782, 208646), (7564, 104323)]