16484740

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{3631}}^1$

素因数の和:3867

約数の個数: 24

約数和(自身を含む): 34780032

約数和(自身を除く): 18295292

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 3631, 4540, 7262, 14524, 18155, 36310, 72620, 824237, 1648474, 3296948, 4121185, 8242370, 16484740]

約数ペア:

[(1, 16484740), (2, 8242370), (4, 4121185), (5, 3296948), (10, 1648474), (20, 824237), (227, 72620), (454, 36310), (908, 18155), (1135, 14524), (2270, 7262), (3631, 4540)]