22720008928

素因数分解:

$2^5\times {\mathrm{257}}^1\times {\mathrm{2762647}}^1$

素因数の和:2762914

約数の個数: 24

約数和(自身を含む): 44904080592

約数和(自身を除く): 22184071664

約数列:

[1, 2, 4, 8, 16, 32, 257, 514, 1028, 2056, 4112, 8224, 2762647, 5525294, 11050588, 22101176, 44202352, 88404704, 710000279, 1420000558, 2840001116, 5680002232, 11360004464, 22720008928]

約数ペア:

[(1, 22720008928), (2, 11360004464), (4, 5680002232), (8, 2840001116), (16, 1420000558), (32, 710000279), (257, 88404704), (514, 44202352), (1028, 22101176), (2056, 11050588), (4112, 5525294), (8224, 2762647)]