69386614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{20887}}^1$

素因数の和:21051

約数の個数: 16

約数和(自身を含む): 114299136

約数和(自身を除く): 44912522

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 20887, 41774, 229757, 459514, 3153937, 6307874, 34693307, 69386614]

約数ペア:

[(1, 69386614), (2, 34693307), (11, 6307874), (22, 3153937), (151, 459514), (302, 229757), (1661, 41774), (3322, 20887)]