131701822

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{553369}}^1$

素因数の和:553395

約数の個数: 16

約数和(自身を含む): 239055840

約数和(自身を除く): 107354018

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 553369, 1106738, 3873583, 7747166, 9407273, 18814546, 65850911, 131701822]

約数ペア:

[(1, 131701822), (2, 65850911), (7, 18814546), (14, 9407273), (17, 7747166), (34, 3873583), (119, 1106738), (238, 553369)]