34567940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157127}}^1$

素因数の和:157147

約数の個数: 24

約数和(自身を含む): 79192512

約数和(自身を除く): 44624572

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 157127, 314254, 628508, 785635, 1571270, 1728397, 3142540, 3456794, 6913588, 8641985, 17283970, 34567940]

約数ペア:

[(1, 34567940), (2, 17283970), (4, 8641985), (5, 6913588), (10, 3456794), (11, 3142540), (20, 1728397), (22, 1571270), (44, 785635), (55, 628508), (110, 314254), (220, 157127)]