26944676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{10039}}^1$

素因数の和:10115

約数の個数: 24

約数和(自身を含む): 52288320

約数和(自身を除く): 25343644

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 10039, 20078, 40156, 110429, 220858, 441716, 612379, 1224758, 2449516, 6736169, 13472338, 26944676]

約数ペア:

[(1, 26944676), (2, 13472338), (4, 6736169), (11, 2449516), (22, 1224758), (44, 612379), (61, 441716), (122, 220858), (244, 110429), (671, 40156), (1342, 20078), (2684, 10039)]