13367740

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{14221}}^1$

素因数の和:14277

約数の個数: 24

約数和(自身を含む): 28671552

約数和(自身を除く): 15303812

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 14221, 28442, 56884, 71105, 142210, 284420, 668387, 1336774, 2673548, 3341935, 6683870, 13367740]

約数ペア:

[(1, 13367740), (2, 6683870), (4, 3341935), (5, 2673548), (10, 1336774), (20, 668387), (47, 284420), (94, 142210), (188, 71105), (235, 56884), (470, 28442), (940, 14221)]