41660884

素因数分解:

$2^2\times {\mathrm{101}}^2\times {\mathrm{1021}}^1$

素因数の和:1227

約数の個数: 18

約数和(自身を含む): 73707662

約数和(自身を除く): 32046778

約数列:

[1, 2, 4, 101, 202, 404, 1021, 2042, 4084, 10201, 20402, 40804, 103121, 206242, 412484, 10415221, 20830442, 41660884]

約数ペア:

[(1, 41660884), (2, 20830442), (4, 10415221), (101, 412484), (202, 206242), (404, 103121), (1021, 40804), (2042, 20402), (4084, 10201)]