33546448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{161281}}^1$

素因数の和:161302

約数の個数: 20

約数和(自身を含む): 69996388

約数和(自身を除く): 36449940

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 161281, 322562, 645124, 1290248, 2096653, 2580496, 4193306, 8386612, 16773224, 33546448]

約数ペア:

[(1, 33546448), (2, 16773224), (4, 8386612), (8, 4193306), (13, 2580496), (16, 2096653), (26, 1290248), (52, 645124), (104, 322562), (208, 161281)]