173672026

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{717653}}^1$

素因数の和:717677

約数の個数: 12

約数和(自身を含む): 286343946

約数和(自身を除く): 112671920

約数列:

[1, 2, 11, 22, 121, 242, 717653, 1435306, 7894183, 15788366, 86836013, 173672026]

約数ペア:

[(1, 173672026), (2, 86836013), (11, 15788366), (22, 7894183), (121, 1435306), (242, 717653)]