13808219210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{1641881}}^1$

素因数の和:1641946

約数の個数: 24

約数和(自身を含む): 25741425996

約数和(自身を除く): 11933206786

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 841, 1682, 4205, 8410, 1641881, 3283762, 8209405, 16418810, 47614549, 95229098, 238072745, 476145490, 1380821921, 2761643842, 6904109605, 13808219210]

約数ペア:

[(1, 13808219210), (2, 6904109605), (5, 2761643842), (10, 1380821921), (29, 476145490), (58, 238072745), (145, 95229098), (290, 47614549), (841, 16418810), (1682, 8209405), (4205, 3283762), (8410, 1641881)]