2222432

素因数分解:

$2^5\times {\mathrm{199}}^1\times {\mathrm{349}}^1$

素因数の和:558

約数の個数: 24

約数和(自身を含む): 4410000

約数和(自身を除く): 2187568

約数列:

[1, 2, 4, 8, 16, 32, 199, 349, 398, 698, 796, 1396, 1592, 2792, 3184, 5584, 6368, 11168, 69451, 138902, 277804, 555608, 1111216, 2222432]

約数ペア:

[(1, 2222432), (2, 1111216), (4, 555608), (8, 277804), (16, 138902), (32, 69451), (199, 11168), (349, 6368), (398, 5584), (698, 3184), (796, 2792), (1396, 1592)]