20313672

素因数分解:

$2^3\times 3^1\times {\mathrm{846403}}^1$

素因数の和:846412

約数の個数: 16

約数和(自身を含む): 50784240

約数和(自身を除く): 30470568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 846403, 1692806, 2539209, 3385612, 5078418, 6771224, 10156836, 20313672]

約数ペア:

[(1, 20313672), (2, 10156836), (3, 6771224), (4, 5078418), (6, 3385612), (8, 2539209), (12, 1692806), (24, 846403)]