1147987786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{120511}}^1$

素因数の和:120957

約数の個数: 16

約数和(自身を含む): 1882879488

約数和(自身を除く): 734891702

約数列:

[1, 2, 11, 22, 433, 866, 4763, 9526, 120511, 241022, 1325621, 2651242, 52181263, 104362526, 573993893, 1147987786]

約数ペア:

[(1, 1147987786), (2, 573993893), (11, 104362526), (22, 52181263), (433, 2651242), (866, 1325621), (4763, 241022), (9526, 120511)]