47224372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{12791}}^1$

素因数の和:12879

約数の個数: 24

約数和(自身を含む): 90260352

約数和(自身を除く): 43035980

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 12791, 25582, 51164, 166283, 332566, 665132, 908161, 1816322, 3632644, 11806093, 23612186, 47224372]

約数ペア:

[(1, 47224372), (2, 23612186), (4, 11806093), (13, 3632644), (26, 1816322), (52, 908161), (71, 665132), (142, 332566), (284, 166283), (923, 51164), (1846, 25582), (3692, 12791)]