16886644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2411}}^1$

素因数の和:2535

約数の個数: 24

約数和(自身を含む): 31606848

約数和(自身を除く): 14720204

約数列:

[1, 2, 4, 17, 34, 68, 103, 206, 412, 1751, 2411, 3502, 4822, 7004, 9644, 40987, 81974, 163948, 248333, 496666, 993332, 4221661, 8443322, 16886644]

約数ペア:

[(1, 16886644), (2, 8443322), (4, 4221661), (17, 993332), (34, 496666), (68, 248333), (103, 163948), (206, 81974), (412, 40987), (1751, 9644), (2411, 7004), (3502, 4822)]