79992884998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{161928917}}^1$

素因数の和:161928951

約数の個数: 16

約数和(自身を含む): 136020291120

約数和(自身を除く): 56027406122

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 161928917, 323857834, 2105075921, 3076649423, 4210151842, 6153298846, 39996442499, 79992884998]

約数ペア:

[(1, 79992884998), (2, 39996442499), (13, 6153298846), (19, 4210151842), (26, 3076649423), (38, 2105075921), (247, 323857834), (494, 161928917)]