13296790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3527}}^1$

素因数の和:3576

約数の個数: 32

約数和(自身を含む): 26671680

約数和(自身を除く): 13374890

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3527, 3770, 7054, 17635, 35270, 45851, 91702, 102283, 204566, 229255, 458510, 511415, 1022830, 1329679, 2659358, 6648395, 13296790]

約数ペア:

[(1, 13296790), (2, 6648395), (5, 2659358), (10, 1329679), (13, 1022830), (26, 511415), (29, 458510), (58, 229255), (65, 204566), (130, 102283), (145, 91702), (290, 45851), (377, 35270), (754, 17635), (1885, 7054), (3527, 3770)]