16491301967

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{2843}}^1\times {\mathrm{5147}}^1$

素因数の和:8027

約数の個数: 24

約数和(自身を含む): 20028767616

約数和(自身を除く): 3537465649

約数列:

[1, 7, 23, 49, 161, 1127, 2843, 5147, 19901, 36029, 65389, 118381, 139307, 252203, 457723, 828667, 3204061, 5800669, 14632921, 102430447, 336557183, 717013129, 2355900281, 16491301967]

約数ペア:

[(1, 16491301967), (7, 2355900281), (23, 717013129), (49, 336557183), (161, 102430447), (1127, 14632921), (2843, 5800669), (5147, 3204061), (19901, 828667), (36029, 457723), (65389, 252203), (118381, 139307)]