7159138

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6473}}^1$

素因数の和:6561

約数の個数: 16

約数和(自身を含む): 12430080

約数和(自身を除く): 5270942

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 6473, 12946, 45311, 90622, 511367, 1022734, 3579569, 7159138]

約数ペア:

[(1, 7159138), (2, 3579569), (7, 1022734), (14, 511367), (79, 90622), (158, 45311), (553, 12946), (1106, 6473)]