13273852

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{647}}^1$

素因数の和:897

約数の個数: 24

約数和(自身を含む): 24385536

約数和(自身を除く): 11111684

約数列:

[1, 2, 4, 23, 46, 92, 223, 446, 647, 892, 1294, 2588, 5129, 10258, 14881, 20516, 29762, 59524, 144281, 288562, 577124, 3318463, 6636926, 13273852]

約数ペア:

[(1, 13273852), (2, 6636926), (4, 3318463), (23, 577124), (46, 288562), (92, 144281), (223, 59524), (446, 29762), (647, 20516), (892, 14881), (1294, 10258), (2588, 5129)]