41562020

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{16363}}^1$

素因数の和:16499

約数の個数: 24

約数和(自身を含む): 87972864

約数和(自身を除く): 46410844

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 16363, 32726, 65452, 81815, 163630, 327260, 2078101, 4156202, 8312404, 10390505, 20781010, 41562020]

約数ペア:

[(1, 41562020), (2, 20781010), (4, 10390505), (5, 8312404), (10, 4156202), (20, 2078101), (127, 327260), (254, 163630), (508, 81815), (635, 65452), (1270, 32726), (2540, 16363)]