23866420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41149}}^1$

素因数の和:41187

約数の個数: 24

約数和(自身を含む): 51849000

約数和(自身を除く): 27982580

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 41149, 82298, 164596, 205745, 411490, 822980, 1193321, 2386642, 4773284, 5966605, 11933210, 23866420]

約数ペア:

[(1, 23866420), (2, 11933210), (4, 5966605), (5, 4773284), (10, 2386642), (20, 1193321), (29, 822980), (58, 411490), (116, 205745), (145, 164596), (290, 82298), (580, 41149)]