11312540

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{2347}}^1$

素因数の和:2597

約数の個数: 24

約数和(自身を含む): 23865072

約数和(自身を除く): 12552532

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 964, 1205, 2347, 2410, 4694, 4820, 9388, 11735, 23470, 46940, 565627, 1131254, 2262508, 2828135, 5656270, 11312540]

約数ペア:

[(1, 11312540), (2, 5656270), (4, 2828135), (5, 2262508), (10, 1131254), (20, 565627), (241, 46940), (482, 23470), (964, 11735), (1205, 9388), (2347, 4820), (2410, 4694)]