4757692

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:385

約数の個数: 24

約数和(自身を含む): 8624000

約数和(自身を除く): 3866308

約数列:

[1, 2, 4, 43, 86, 139, 172, 199, 278, 398, 556, 796, 5977, 8557, 11954, 17114, 23908, 27661, 34228, 55322, 110644, 1189423, 2378846, 4757692]

約数ペア:

[(1, 4757692), (2, 2378846), (4, 1189423), (43, 110644), (86, 55322), (139, 34228), (172, 27661), (199, 23908), (278, 17114), (398, 11954), (556, 8557), (796, 5977)]