25182014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{521}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 44724960

約数和(自身を除く): 19542946

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 521, 1042, 1859, 2197, 3718, 4394, 5731, 6773, 11462, 13546, 24167, 48334, 74503, 88049, 149006, 176098, 968539, 1144637, 1937078, 2289274, 12591007, 25182014]

約数ペア:

[(1, 25182014), (2, 12591007), (11, 2289274), (13, 1937078), (22, 1144637), (26, 968539), (143, 176098), (169, 149006), (286, 88049), (338, 74503), (521, 48334), (1042, 24167), (1859, 13546), (2197, 11462), (3718, 6773), (4394, 5731)]