9118172

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2377}}^1$

素因数の和:2525

約数の個数: 24

約数和(自身を含む): 18377184

約数和(自身を除く): 9259012

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 2377, 3836, 4754, 9508, 16639, 33278, 66556, 325649, 651298, 1302596, 2279543, 4559086, 9118172]

約数ペア:

[(1, 9118172), (2, 4559086), (4, 2279543), (7, 1302596), (14, 651298), (28, 325649), (137, 66556), (274, 33278), (548, 16639), (959, 9508), (1918, 4754), (2377, 3836)]