32034320

素因数分解:

$2^4\times 5^1\times {\mathrm{400429}}^1$

素因数の和:400442

約数の個数: 20

約数和(自身を含む): 74479980

約数和(自身を除く): 42445660

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 400429, 800858, 1601716, 2002145, 3203432, 4004290, 6406864, 8008580, 16017160, 32034320]

約数ペア:

[(1, 32034320), (2, 16017160), (4, 8008580), (5, 6406864), (8, 4004290), (10, 3203432), (16, 2002145), (20, 1601716), (40, 800858), (80, 400429)]