13512944

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{20599}}^1$

素因数の和:20648

約数の個数: 20

約数和(自身を含む): 26821200

約数和(自身を除く): 13308256

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 20599, 41198, 82396, 164792, 329584, 844559, 1689118, 3378236, 6756472, 13512944]

約数ペア:

[(1, 13512944), (2, 6756472), (4, 3378236), (8, 1689118), (16, 844559), (41, 329584), (82, 164792), (164, 82396), (328, 41198), (656, 20599)]