13601918990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{123653809}}^1$

素因数の和:123653827

約数の個数: 16

約数和(自身を含む): 26709222960

約数和(自身を除く): 13107303970

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 123653809, 247307618, 618269045, 1236538090, 1360191899, 2720383798, 6800959495, 13601918990]

約数ペア:

[(1, 13601918990), (2, 6800959495), (5, 2720383798), (10, 1360191899), (11, 1236538090), (22, 618269045), (55, 247307618), (110, 123653809)]