530702968

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{644057}}^1$

素因数の和:644166

約数の個数: 16

約数和(自身を含む): 1004730480

約数和(自身を除く): 474027512

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 644057, 1288114, 2576228, 5152456, 66337871, 132675742, 265351484, 530702968]

約数ペア:

[(1, 530702968), (2, 265351484), (4, 132675742), (8, 66337871), (103, 5152456), (206, 2576228), (412, 1288114), (824, 644057)]