129124582

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1\times {\mathrm{3253}}^1$

素因数の和:3567

約数の個数: 16

約数和(自身を含む): 196801920

約数和(自身を除く): 67677338

約数列:

[1, 2, 89, 178, 223, 446, 3253, 6506, 19847, 39694, 289517, 579034, 725419, 1450838, 64562291, 129124582]

約数ペア:

[(1, 129124582), (2, 64562291), (89, 1450838), (178, 725419), (223, 579034), (446, 289517), (3253, 39694), (6506, 19847)]