310528088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2985847}}^1$

素因数の和:2985866

約数の個数: 16

約数和(自身を含む): 627028080

約数和(自身を除く): 316499992

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2985847, 5971694, 11943388, 23886776, 38816011, 77632022, 155264044, 310528088]

約数ペア:

[(1, 310528088), (2, 155264044), (4, 77632022), (8, 38816011), (13, 23886776), (26, 11943388), (52, 5971694), (104, 2985847)]