590319418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{11027}}^1$

素因数の和:11142

約数の個数: 32

約数和(自身を含む): 1000460160

約数和(自身を除く): 410140742

約数列:

[1, 2, 13, 26, 29, 58, 71, 142, 377, 754, 923, 1846, 2059, 4118, 11027, 22054, 26767, 53534, 143351, 286702, 319783, 639566, 782917, 1565834, 4157179, 8314358, 10177921, 20355842, 22704593, 45409186, 295159709, 590319418]

約数ペア:

[(1, 590319418), (2, 295159709), (13, 45409186), (26, 22704593), (29, 20355842), (58, 10177921), (71, 8314358), (142, 4157179), (377, 1565834), (754, 782917), (923, 639566), (1846, 319783), (2059, 286702), (4118, 143351), (11027, 53534), (22054, 26767)]