16759940

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{8297}}^1$

素因数の和:8407

約数の個数: 24

約数和(自身を含む): 35548632

約数和(自身を除く): 18788692

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 8297, 16594, 33188, 41485, 82970, 165940, 837997, 1675994, 3351988, 4189985, 8379970, 16759940]

約数ペア:

[(1, 16759940), (2, 8379970), (4, 4189985), (5, 3351988), (10, 1675994), (20, 837997), (101, 165940), (202, 82970), (404, 41485), (505, 33188), (1010, 16594), (2020, 8297)]