80120314

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1\times {\mathrm{2267}}^1$

素因数の和:2741

約数の個数: 16

約数和(自身を含む): 123451776

約数和(自身を除く): 43331462

約数列:

[1, 2, 41, 82, 431, 862, 2267, 4534, 17671, 35342, 92947, 185894, 977077, 1954154, 40060157, 80120314]

約数ペア:

[(1, 80120314), (2, 40060157), (41, 1954154), (82, 977077), (431, 185894), (862, 92947), (2267, 35342), (4534, 17671)]