13904164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2801}}^1$

素因数の和:2895

約数の個数: 24

約数和(自身を含む): 26125848

約数和(自身を除く): 12221684

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 2801, 4964, 5602, 11204, 47617, 95234, 190468, 204473, 408946, 817892, 3476041, 6952082, 13904164]

約数ペア:

[(1, 13904164), (2, 6952082), (4, 3476041), (17, 817892), (34, 408946), (68, 204473), (73, 190468), (146, 95234), (292, 47617), (1241, 11204), (2482, 5602), (2801, 4964)]