13007878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{739}}^1$

素因数の和:1431

約数の個数: 16

約数和(自身を含む): 21072240

約数和(自身を除く): 8064362

約数列:

[1, 2, 13, 26, 677, 739, 1354, 1478, 8801, 9607, 17602, 19214, 500303, 1000606, 6503939, 13007878]

約数ペア:

[(1, 13007878), (2, 6503939), (13, 1000606), (26, 500303), (677, 19214), (739, 17602), (1354, 9607), (1478, 8801)]