1078672870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9806117}}^1$

素因数の和:9806135

約数の個数: 16

約数和(自身を含む): 2118121488

約数和(自身を除く): 1039448618

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 9806117, 19612234, 49030585, 98061170, 107867287, 215734574, 539336435, 1078672870]

約数ペア:

[(1, 1078672870), (2, 539336435), (5, 215734574), (10, 107867287), (11, 98061170), (22, 49030585), (55, 19612234), (110, 9806117)]