13130243

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{911}}^1$

素因数の和:1018

約数の個数: 16

約数和(自身を含む): 15759360

約数和(自身を除く): 2629117

約数列:

[1, 7, 29, 71, 203, 497, 911, 2059, 6377, 14413, 26419, 64681, 184933, 452767, 1875749, 13130243]

約数ペア:

[(1, 13130243), (7, 1875749), (29, 452767), (71, 184933), (203, 64681), (497, 26419), (911, 14413), (2059, 6377)]