9639004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2393}}^1$

素因数の和:2469

約数の個数: 24

約数和(自身を含む): 18098640

約数和(自身を除く): 8459636

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 2393, 4028, 4786, 9572, 45467, 90934, 126829, 181868, 253658, 507316, 2409751, 4819502, 9639004]

約数ペア:

[(1, 9639004), (2, 4819502), (4, 2409751), (19, 507316), (38, 253658), (53, 181868), (76, 126829), (106, 90934), (212, 45467), (1007, 9572), (2014, 4786), (2393, 4028)]