16107020

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{7127}}^1$

素因数の和:7249

約数の個数: 24

約数和(自身を含む): 34128864

約数和(自身を除く): 18021844

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 7127, 14254, 28508, 35635, 71270, 142540, 805351, 1610702, 3221404, 4026755, 8053510, 16107020]

約数ペア:

[(1, 16107020), (2, 8053510), (4, 4026755), (5, 3221404), (10, 1610702), (20, 805351), (113, 142540), (226, 71270), (452, 35635), (565, 28508), (1130, 14254), (2260, 7127)]