4375340

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7057}}^1$

素因数の和:7097

約数の個数: 24

約数和(自身を含む): 9485952

約数和(自身を除く): 5110612

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 7057, 14114, 28228, 35285, 70570, 141140, 218767, 437534, 875068, 1093835, 2187670, 4375340]

約数ペア:

[(1, 4375340), (2, 2187670), (4, 1093835), (5, 875068), (10, 437534), (20, 218767), (31, 141140), (62, 70570), (124, 35285), (155, 28228), (310, 14114), (620, 7057)]