27881644

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{34337}}^1$

素因数の和:34377

約数の個数: 24

約数和(自身を含む): 57687840

約数和(自身を除く): 29806196

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 34337, 68674, 137348, 240359, 480718, 961436, 995773, 1991546, 3983092, 6970411, 13940822, 27881644]

約数ペア:

[(1, 27881644), (2, 13940822), (4, 6970411), (7, 3983092), (14, 1991546), (28, 995773), (29, 961436), (58, 480718), (116, 240359), (203, 137348), (406, 68674), (812, 34337)]