12708878

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{69829}}^1$

素因数の和:69851

約数の個数: 16

約数和(自身を含む): 23462880

約数和(自身を除く): 10754002

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 69829, 139658, 488803, 907777, 977606, 1815554, 6354439, 12708878]

約数ペア:

[(1, 12708878), (2, 6354439), (7, 1815554), (13, 977606), (14, 907777), (26, 488803), (91, 139658), (182, 69829)]