39876694

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139429}}^1$

素因数の和:139455

約数の個数: 16

約数和(自身を含む): 70272720

約数和(自身を除く): 30396026

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 139429, 278858, 1533719, 1812577, 3067438, 3625154, 19938347, 39876694]

約数ペア:

[(1, 39876694), (2, 19938347), (11, 3625154), (13, 3067438), (22, 1812577), (26, 1533719), (143, 278858), (286, 139429)]