12613772

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 22579200

約数和(自身を除く): 9965428

約数列:

[1, 2, 4, 79, 158, 179, 223, 316, 358, 446, 716, 892, 14141, 17617, 28282, 35234, 39917, 56564, 70468, 79834, 159668, 3153443, 6306886, 12613772]

約数ペア:

[(1, 12613772), (2, 6306886), (4, 3153443), (79, 159668), (158, 79834), (179, 70468), (223, 56564), (316, 39917), (358, 35234), (446, 28282), (716, 17617), (892, 14141)]