304314842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1997}}^1\times {\mathrm{5861}}^1$

素因数の和:7873

約数の個数: 16

約数和(自身を含む): 491915592

約数和(自身を除く): 187600750

約数列:

[1, 2, 13, 26, 1997, 3994, 5861, 11722, 25961, 51922, 76193, 152386, 11704417, 23408834, 152157421, 304314842]

約数ペア:

[(1, 304314842), (2, 152157421), (13, 23408834), (26, 11704417), (1997, 152386), (3994, 76193), (5861, 51922), (11722, 25961)]