9911278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3701}}^1$

素因数の和:3819

約数の個数: 16

約数和(自身を含む): 16170336

約数和(自身を除く): 6259058

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 3701, 7402, 48113, 96226, 381203, 762406, 4955639, 9911278]

約数ペア:

[(1, 9911278), (2, 4955639), (13, 762406), (26, 381203), (103, 96226), (206, 48113), (1339, 7402), (2678, 3701)]