1131770234

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1880017}}^1$

素因数の和:1880069

約数の個数: 16

約数和(自身を含む): 1985299008

約数和(自身を除く): 853528774

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 1880017, 3760034, 13160119, 26320238, 80840731, 161681462, 565885117, 1131770234]

約数ペア:

[(1, 1131770234), (2, 565885117), (7, 161681462), (14, 80840731), (43, 26320238), (86, 13160119), (301, 3760034), (602, 1880017)]