19163996854

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{5531}}^1\times {\mathrm{29363}}^1$

素因数の和:34955

約数の個数: 16

約数和(自身を含む): 29239496640

約数和(自身を除く): 10075499786

約数列:

[1, 2, 59, 118, 5531, 11062, 29363, 58726, 326329, 652658, 1732417, 3464834, 162406753, 324813506, 9581998427, 19163996854]

約数ペア:

[(1, 19163996854), (2, 9581998427), (59, 324813506), (118, 162406753), (5531, 3464834), (11062, 1732417), (29363, 652658), (58726, 326329)]