42374444

素因数分解:

$2^2\times 7^1\times {\mathrm{977}}^1\times {\mathrm{1549}}^1$

素因数の和:2537

約数の個数: 24

約数和(自身を含む): 84890400

約数和(自身を除く): 42515956

約数列:

[1, 2, 4, 7, 14, 28, 977, 1549, 1954, 3098, 3908, 6196, 6839, 10843, 13678, 21686, 27356, 43372, 1513373, 3026746, 6053492, 10593611, 21187222, 42374444]

約数ペア:

[(1, 42374444), (2, 21187222), (4, 10593611), (7, 6053492), (14, 3026746), (28, 1513373), (977, 43372), (1549, 27356), (1954, 21686), (3098, 13678), (3908, 10843), (6196, 6839)]