1270822

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2111}}^1$

素因数の和:2163

約数の個数: 16

約数和(自身を含む): 2230272

約数和(自身を除く): 959450

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 2111, 4222, 14777, 29554, 90773, 181546, 635411, 1270822]

約数ペア:

[(1, 1270822), (2, 635411), (7, 181546), (14, 90773), (43, 29554), (86, 14777), (301, 4222), (602, 2111)]