28004604

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{80473}}^1$

素因数の和:80509

約数の個数: 24

約数和(自身を含む): 67598160

約数和(自身を除く): 39593556

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 80473, 160946, 241419, 321892, 482838, 965676, 2333717, 4667434, 7001151, 9334868, 14002302, 28004604]

約数ペア:

[(1, 28004604), (2, 14002302), (3, 9334868), (4, 7001151), (6, 4667434), (12, 2333717), (29, 965676), (58, 482838), (87, 321892), (116, 241419), (174, 160946), (348, 80473)]