22337468

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2129}}^1$

素因数の和:2237

約数の個数: 24

約数和(自身を含む): 40674480

約数和(自身を除く): 18337012

約数列:

[1, 2, 4, 43, 61, 86, 122, 172, 244, 2129, 2623, 4258, 5246, 8516, 10492, 91547, 129869, 183094, 259738, 366188, 519476, 5584367, 11168734, 22337468]

約数ペア:

[(1, 22337468), (2, 11168734), (4, 5584367), (43, 519476), (61, 366188), (86, 259738), (122, 183094), (172, 129869), (244, 91547), (2129, 10492), (2623, 8516), (4258, 5246)]