22044424

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 42408000

約数和(自身を除く): 20363576

約数列:

[1, 2, 4, 8, 61, 122, 199, 227, 244, 398, 454, 488, 796, 908, 1592, 1816, 12139, 13847, 24278, 27694, 45173, 48556, 55388, 90346, 97112, 110776, 180692, 361384, 2755553, 5511106, 11022212, 22044424]

約数ペア:

[(1, 22044424), (2, 11022212), (4, 5511106), (8, 2755553), (61, 361384), (122, 180692), (199, 110776), (227, 97112), (244, 90346), (398, 55388), (454, 48556), (488, 45173), (796, 27694), (908, 24278), (1592, 13847), (1816, 12139)]