12691162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{787}}^1$

素因数の和:1533

約数の個数: 16

約数和(自身を含む): 20822112

約数和(自身を除く): 8130950

約数列:

[1, 2, 11, 22, 733, 787, 1466, 1574, 8063, 8657, 16126, 17314, 576871, 1153742, 6345581, 12691162]

約数ペア:

[(1, 12691162), (2, 6345581), (11, 1153742), (22, 576871), (733, 17314), (787, 16126), (1466, 8657), (1574, 8063)]