854682790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6574483}}^1$

素因数の和:6574503

約数の個数: 16

約数和(自身を含む): 1656769968

約数和(自身を除く): 802087178

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 6574483, 13148966, 32872415, 65744830, 85468279, 170936558, 427341395, 854682790]

約数ペア:

[(1, 854682790), (2, 427341395), (5, 170936558), (10, 85468279), (13, 65744830), (26, 32872415), (65, 13148966), (130, 6574483)]