16966060

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{18049}}^1$

素因数の和:18105

約数の個数: 24

約数和(自身を含む): 36388800

約数和(自身を除く): 19422740

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 18049, 36098, 72196, 90245, 180490, 360980, 848303, 1696606, 3393212, 4241515, 8483030, 16966060]

約数ペア:

[(1, 16966060), (2, 8483030), (4, 4241515), (5, 3393212), (10, 1696606), (20, 848303), (47, 360980), (94, 180490), (188, 90245), (235, 72196), (470, 36098), (940, 18049)]