3861260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14851}}^1$

素因数の和:14873

約数の個数: 24

約数和(自身を含む): 8732976

約数和(自身を除く): 4871716

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 14851, 29702, 59404, 74255, 148510, 193063, 297020, 386126, 772252, 965315, 1930630, 3861260]

約数ペア:

[(1, 3861260), (2, 1930630), (4, 965315), (5, 772252), (10, 386126), (13, 297020), (20, 193063), (26, 148510), (52, 74255), (65, 59404), (130, 29702), (260, 14851)]