13317186

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{727}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 27675648

約数和(自身を除く): 14358462

約数列:

[1, 2, 3, 6, 43, 71, 86, 129, 142, 213, 258, 426, 727, 1454, 2181, 3053, 4362, 6106, 9159, 18318, 31261, 51617, 62522, 93783, 103234, 154851, 187566, 309702, 2219531, 4439062, 6658593, 13317186]

約数ペア:

[(1, 13317186), (2, 6658593), (3, 4439062), (6, 2219531), (43, 309702), (71, 187566), (86, 154851), (129, 103234), (142, 93783), (213, 62522), (258, 51617), (426, 31261), (727, 18318), (1454, 9159), (2181, 6106), (3053, 4362)]