38996812842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{499959139}}^1$

素因数の和:499959157

約数の個数: 16

約数和(自身を含む): 83993135520

約数和(自身を除く): 44996322678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 499959139, 999918278, 1499877417, 2999754834, 6499468807, 12998937614, 19498406421, 38996812842]

約数ペア:

[(1, 38996812842), (2, 19498406421), (3, 12998937614), (6, 6499468807), (13, 2999754834), (26, 1499877417), (39, 999918278), (78, 499959139)]