17502068

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{61627}}^1$

素因数の和:61702

約数の個数: 12

約数和(自身を含む): 31060512

約数和(自身を除く): 13558444

約数列:

[1, 2, 4, 71, 142, 284, 61627, 123254, 246508, 4375517, 8751034, 17502068]

約数ペア:

[(1, 17502068), (2, 8751034), (4, 4375517), (71, 246508), (142, 123254), (284, 61627)]