40824208

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{150089}}^1$

素因数の和:150114

約数の個数: 20

約数和(自身を含む): 83750220

約数和(自身を除く): 42926012

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 150089, 300178, 600356, 1200712, 2401424, 2551513, 5103026, 10206052, 20412104, 40824208]

約数ペア:

[(1, 40824208), (2, 20412104), (4, 10206052), (8, 5103026), (16, 2551513), (17, 2401424), (34, 1200712), (68, 600356), (136, 300178), (272, 150089)]