40570792

素因数分解:

$2^3\times {\mathrm{613}}^1\times {\mathrm{8273}}^1$

素因数の和:8892

約数の個数: 16

約数和(自身を含む): 76203540

約数和(自身を除く): 35632748

約数列:

[1, 2, 4, 8, 613, 1226, 2452, 4904, 8273, 16546, 33092, 66184, 5071349, 10142698, 20285396, 40570792]

約数ペア:

[(1, 40570792), (2, 20285396), (4, 10142698), (8, 5071349), (613, 66184), (1226, 33092), (2452, 16546), (4904, 8273)]