20414042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{54583}}^1$

素因数の和:54613

約数の個数: 16

約数和(自身を含む): 35370432

約数和(自身を除く): 14956390

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 54583, 109166, 600413, 927911, 1200826, 1855822, 10207021, 20414042]

約数ペア:

[(1, 20414042), (2, 10207021), (11, 1855822), (17, 1200826), (22, 927911), (34, 600413), (187, 109166), (374, 54583)]