9920243024

素因数分解:

$2^4\times {\mathrm{620015189}}^1$

素因数の和:620015197

約数の個数: 10

約数和(自身を含む): 19220470890

約数和(自身を除く): 9300227866

約数列:

[1, 2, 4, 8, 16, 620015189, 1240030378, 2480060756, 4960121512, 9920243024]

約数ペア:

[(1, 9920243024), (2, 4960121512), (4, 2480060756), (8, 1240030378), (16, 620015189)]