27854906

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{2683}}^1$

素因数の和:2893

約数の個数: 16

約数和(自身を含む): 43480800

約数和(自身を除く): 15625894

約数列:

[1, 2, 29, 58, 179, 358, 2683, 5191, 5366, 10382, 77807, 155614, 480257, 960514, 13927453, 27854906]

約数ペア:

[(1, 27854906), (2, 13927453), (29, 960514), (58, 480257), (179, 155614), (358, 77807), (2683, 10382), (5191, 5366)]