790338062

素因数分解:

$2^1\times {\mathrm{71}}^2\times {\mathrm{277}}^1\times {\mathrm{283}}^1$

素因数の和:704

約数の個数: 24

約数和(自身を含む): 1211044728

約数和(自身を除く): 420706666

約数列:

[1, 2, 71, 142, 277, 283, 554, 566, 5041, 10082, 19667, 20093, 39334, 40186, 78391, 156782, 1396357, 1426603, 2792714, 2853206, 5565761, 11131522, 395169031, 790338062]

約数ペア:

[(1, 790338062), (2, 395169031), (71, 11131522), (142, 5565761), (277, 2853206), (283, 2792714), (554, 1426603), (566, 1396357), (5041, 156782), (10082, 78391), (19667, 40186), (20093, 39334)]