15714566

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1319}}^1$

素因数の和:1388

約数の個数: 32

約数和(自身を含む): 28892160

約数和(自身を除く): 13177594

約数列:

[1, 2, 7, 14, 23, 37, 46, 74, 161, 259, 322, 518, 851, 1319, 1702, 2638, 5957, 9233, 11914, 18466, 30337, 48803, 60674, 97606, 212359, 341621, 424718, 683242, 1122469, 2244938, 7857283, 15714566]

約数ペア:

[(1, 15714566), (2, 7857283), (7, 2244938), (14, 1122469), (23, 683242), (37, 424718), (46, 341621), (74, 212359), (161, 97606), (259, 60674), (322, 48803), (518, 30337), (851, 18466), (1319, 11914), (1702, 9233), (2638, 5957)]