3821870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29399}}^1$

素因数の和:29419

約数の個数: 16

約数和(自身を含む): 7408800

約数和(自身を除く): 3586930

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 29399, 58798, 146995, 293990, 382187, 764374, 1910935, 3821870]

約数ペア:

[(1, 3821870), (2, 1910935), (5, 764374), (10, 382187), (13, 293990), (26, 146995), (65, 58798), (130, 29399)]