18382826

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1511}}^1$

素因数の和:1610

約数の個数: 32

約数和(自身を含む): 34836480

約数和(自身を除く): 16453654

約数列:

[1, 2, 7, 11, 14, 22, 77, 79, 154, 158, 553, 869, 1106, 1511, 1738, 3022, 6083, 10577, 12166, 16621, 21154, 33242, 116347, 119369, 232694, 238738, 835583, 1313059, 1671166, 2626118, 9191413, 18382826]

約数ペア:

[(1, 18382826), (2, 9191413), (7, 2626118), (11, 1671166), (14, 1313059), (22, 835583), (77, 238738), (79, 232694), (154, 119369), (158, 116347), (553, 33242), (869, 21154), (1106, 16621), (1511, 12166), (1738, 10577), (3022, 6083)]