713177620

素因数分解:

$2^2\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{27283}}^1$

素因数の和:28599

約数の個数: 24

約数和(自身を含む): 1498873824

約数和(自身を除く): 785696204

約数列:

[1, 2, 4, 5, 10, 20, 1307, 2614, 5228, 6535, 13070, 26140, 27283, 54566, 109132, 136415, 272830, 545660, 35658881, 71317762, 142635524, 178294405, 356588810, 713177620]

約数ペア:

[(1, 713177620), (2, 356588810), (4, 178294405), (5, 142635524), (10, 71317762), (20, 35658881), (1307, 545660), (2614, 272830), (5228, 136415), (6535, 109132), (13070, 54566), (26140, 27283)]