14257160

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3529}}^1$

素因数の和:3641

約数の個数: 32

約数和(自身を含む): 32405400

約数和(自身を除く): 18148240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 404, 505, 808, 1010, 2020, 3529, 4040, 7058, 14116, 17645, 28232, 35290, 70580, 141160, 356429, 712858, 1425716, 1782145, 2851432, 3564290, 7128580, 14257160]

約数ペア:

[(1, 14257160), (2, 7128580), (4, 3564290), (5, 2851432), (8, 1782145), (10, 1425716), (20, 712858), (40, 356429), (101, 141160), (202, 70580), (404, 35290), (505, 28232), (808, 17645), (1010, 14116), (2020, 7058), (3529, 4040)]