7139801178

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{2076731}}^1$

素因数の和:2076930

約数の個数: 24

約数和(自身を含む): 15550569216

約数和(自身を除く): 8410768038

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 3438, 2076731, 4153462, 6230193, 12460386, 18690579, 37381158, 396655621, 793311242, 1189966863, 2379933726, 3569900589, 7139801178]

約数ペア:

[(1, 7139801178), (2, 3569900589), (3, 2379933726), (6, 1189966863), (9, 793311242), (18, 396655621), (191, 37381158), (382, 18690579), (573, 12460386), (1146, 6230193), (1719, 4153462), (3438, 2076731)]