1159894406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2774867}}^1$

素因数の和:2774899

約数の個数: 16

約数和(自身を含む): 1997904960

約数和(自身を除く): 838010554

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 2774867, 5549734, 30523537, 52722473, 61047074, 105444946, 579947203, 1159894406]

約数ペア:

[(1, 1159894406), (2, 579947203), (11, 105444946), (19, 61047074), (22, 52722473), (38, 30523537), (209, 5549734), (418, 2774867)]