20172958824

素因数分解:

$2^3\times 3^1\times {\mathrm{840539951}}^1$

素因数の和:840539960

約数の個数: 16

約数和(自身を含む): 50432397120

約数和(自身を除く): 30259438296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 840539951, 1681079902, 2521619853, 3362159804, 5043239706, 6724319608, 10086479412, 20172958824]

約数ペア:

[(1, 20172958824), (2, 10086479412), (3, 6724319608), (4, 5043239706), (6, 3362159804), (8, 2521619853), (12, 1681079902), (24, 840539951)]