80846974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{9227}}^1$

素因数の和:9579

約数の個数: 16

約数和(自身を含む): 131000688

約数和(自身を除く): 50153714

約数列:

[1, 2, 13, 26, 337, 674, 4381, 8762, 9227, 18454, 119951, 239902, 3109499, 6218998, 40423487, 80846974]

約数ペア:

[(1, 80846974), (2, 40423487), (13, 6218998), (26, 3109499), (337, 239902), (674, 119951), (4381, 18454), (8762, 9227)]