18089488

素因数分解:

$2^4\times {\mathrm{929}}^1\times {\mathrm{1217}}^1$

素因数の和:2154

約数の個数: 20

約数和(自身を含む): 35114940

約数和(自身を除く): 17025452

約数列:

[1, 2, 4, 8, 16, 929, 1217, 1858, 2434, 3716, 4868, 7432, 9736, 14864, 19472, 1130593, 2261186, 4522372, 9044744, 18089488]

約数ペア:

[(1, 18089488), (2, 9044744), (4, 4522372), (8, 2261186), (16, 1130593), (929, 19472), (1217, 14864), (1858, 9736), (2434, 7432), (3716, 4868)]