20299152

素因数分解:

$2^4\times 3^1\times {\mathrm{422899}}^1$

素因数の和:422910

約数の個数: 20

約数和(自身を含む): 52439600

約数和(自身を除く): 32140448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 422899, 845798, 1268697, 1691596, 2537394, 3383192, 5074788, 6766384, 10149576, 20299152]

約数ペア:

[(1, 20299152), (2, 10149576), (3, 6766384), (4, 5074788), (6, 3383192), (8, 2537394), (12, 1691596), (16, 1268697), (24, 845798), (48, 422899)]