41581352

素因数分解:

$2^3\times {\mathrm{263}}^1\times {\mathrm{19763}}^1$

素因数の和:20032

約数の個数: 16

約数和(自身を含む): 78265440

約数和(自身を除く): 36684088

約数列:

[1, 2, 4, 8, 263, 526, 1052, 2104, 19763, 39526, 79052, 158104, 5197669, 10395338, 20790676, 41581352]

約数ペア:

[(1, 41581352), (2, 20790676), (4, 10395338), (8, 5197669), (263, 158104), (526, 79052), (1052, 39526), (2104, 19763)]