4016620

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4273}}^1$

素因数の和:4329

約数の個数: 24

約数和(自身を含む): 8616384

約数和(自身を除く): 4599764

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 4273, 8546, 17092, 21365, 42730, 85460, 200831, 401662, 803324, 1004155, 2008310, 4016620]

約数ペア:

[(1, 4016620), (2, 2008310), (4, 1004155), (5, 803324), (10, 401662), (20, 200831), (47, 85460), (94, 42730), (188, 21365), (235, 17092), (470, 8546), (940, 4273)]