40520744

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{460463}}^1$

素因数の和:460480

約数の個数: 16

約数和(自身を含む): 82883520

約数和(自身を除く): 42362776

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 460463, 920926, 1841852, 3683704, 5065093, 10130186, 20260372, 40520744]

約数ペア:

[(1, 40520744), (2, 20260372), (4, 10130186), (8, 5065093), (11, 3683704), (22, 1841852), (44, 920926), (88, 460463)]