12336818

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:290

約数の個数: 32

約数和(自身を含む): 20829312

約数和(自身を除く): 8492494

約数列:

[1, 2, 13, 26, 41, 71, 82, 142, 163, 326, 533, 923, 1066, 1846, 2119, 2911, 4238, 5822, 6683, 11573, 13366, 23146, 37843, 75686, 86879, 150449, 173758, 300898, 474493, 948986, 6168409, 12336818]

約数ペア:

[(1, 12336818), (2, 6168409), (13, 948986), (26, 474493), (41, 300898), (71, 173758), (82, 150449), (142, 86879), (163, 75686), (326, 37843), (533, 23146), (923, 13366), (1066, 11573), (1846, 6683), (2119, 5822), (2911, 4238)]