1261892966

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2551}}^1\times {\mathrm{14549}}^1$

素因数の和:17119

約数の個数: 16

約数和(自身を含む): 2005106400

約数和(自身を除く): 743213434

約数列:

[1, 2, 17, 34, 2551, 5102, 14549, 29098, 43367, 86734, 247333, 494666, 37114499, 74228998, 630946483, 1261892966]

約数ペア:

[(1, 1261892966), (2, 630946483), (17, 74228998), (34, 37114499), (2551, 494666), (5102, 247333), (14549, 86734), (29098, 43367)]