888871282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2011021}}^1$

素因数の和:2011053

約数の個数: 16

約数和(自身を含む): 1520332632

約数和(自身を除く): 631461350

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 2011021, 4022042, 26143273, 34187357, 52286546, 68374714, 444435641, 888871282]

約数ペア:

[(1, 888871282), (2, 444435641), (13, 68374714), (17, 52286546), (26, 34187357), (34, 26143273), (221, 4022042), (442, 2011021)]