830207818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2219807}}^1$

素因数の和:2219837

約数の個数: 16

約数和(自身を含む): 1438435584

約数和(自身を除く): 608227766

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 2219807, 4439614, 24417877, 37736719, 48835754, 75473438, 415103909, 830207818]

約数ペア:

[(1, 830207818), (2, 415103909), (11, 75473438), (17, 48835754), (22, 37736719), (34, 24417877), (187, 4439614), (374, 2219807)]