22929702920

素因数分解:

$2^3\times 5^1\times {\mathrm{573242573}}^1$

素因数の和:573242584

約数の個数: 16

約数和(自身を含む): 51591831660

約数和(自身を除く): 28662128740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 573242573, 1146485146, 2292970292, 2866212865, 4585940584, 5732425730, 11464851460, 22929702920]

約数ペア:

[(1, 22929702920), (2, 11464851460), (4, 5732425730), (5, 4585940584), (8, 2866212865), (10, 2292970292), (20, 1146485146), (40, 573242573)]