47180116

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{14437}}^1$

素因数の和:14503

約数の個数: 24

約数和(自身を含む): 88938080

約数和(自身を除く): 41757964

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 14437, 28874, 57748, 274303, 548606, 620791, 1097212, 1241582, 2483164, 11795029, 23590058, 47180116]

約数ペア:

[(1, 47180116), (2, 23590058), (4, 11795029), (19, 2483164), (38, 1241582), (43, 1097212), (76, 620791), (86, 548606), (172, 274303), (817, 57748), (1634, 28874), (3268, 14437)]