1057944418

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{72671}}^1$

素因数の和:72953

約数の個数: 16

約数和(自身を含む): 1648200960

約数和(自身を除く): 590256542

約数列:

[1, 2, 29, 58, 251, 502, 7279, 14558, 72671, 145342, 2107459, 4214918, 18240421, 36480842, 528972209, 1057944418]

約数ペア:

[(1, 1057944418), (2, 528972209), (29, 36480842), (58, 18240421), (251, 4214918), (502, 2107459), (7279, 145342), (14558, 72671)]