23180974

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{859}}^1$

素因数の和:1095

約数の個数: 16

約数和(自身を含む): 35418240

約数和(自身を除く): 12237266

約数列:

[1, 2, 103, 131, 206, 262, 859, 1718, 13493, 26986, 88477, 112529, 176954, 225058, 11590487, 23180974]

約数ペア:

[(1, 23180974), (2, 11590487), (103, 225058), (131, 176954), (206, 112529), (262, 88477), (859, 26986), (1718, 13493)]