16557088

素因数分解:

$2^5\times {\mathrm{421}}^1\times {\mathrm{1229}}^1$

素因数の和:1660

約数の個数: 24

約数和(自身を含む): 32700780

約数和(自身を除く): 16143692

約数列:

[1, 2, 4, 8, 16, 32, 421, 842, 1229, 1684, 2458, 3368, 4916, 6736, 9832, 13472, 19664, 39328, 517409, 1034818, 2069636, 4139272, 8278544, 16557088]

約数ペア:

[(1, 16557088), (2, 8278544), (4, 4139272), (8, 2069636), (16, 1034818), (32, 517409), (421, 39328), (842, 19664), (1229, 13472), (1684, 9832), (2458, 6736), (3368, 4916)]