20045976

素因数分解:

$2^3\times 3^1\times {\mathrm{835249}}^1$

素因数の和:835258

約数の個数: 16

約数和(自身を含む): 50115000

約数和(自身を除く): 30069024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 835249, 1670498, 2505747, 3340996, 5011494, 6681992, 10022988, 20045976]

約数ペア:

[(1, 20045976), (2, 10022988), (3, 6681992), (4, 5011494), (6, 3340996), (8, 2505747), (12, 1670498), (24, 835249)]