20180482576

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{34088653}}^1$

素因数の和:34088698

約数の個数: 20

約数和(自身を含む): 40156434412

約数和(自身を除く): 19975951836

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 34088653, 68177306, 136354612, 272709224, 545418448, 1261280161, 2522560322, 5045120644, 10090241288, 20180482576]

約数ペア:

[(1, 20180482576), (2, 10090241288), (4, 5045120644), (8, 2522560322), (16, 1261280161), (37, 545418448), (74, 272709224), (148, 136354612), (296, 68177306), (592, 34088653)]