479984372

素因数分解:

$2^2\times 7^1\times {\mathrm{1669}}^1\times {\mathrm{10271}}^1$

素因数の和:11951

約数の個数: 24

約数和(自身を含む): 960637440

約数和(自身を除く): 480653068

約数列:

[1, 2, 4, 7, 14, 28, 1669, 3338, 6676, 10271, 11683, 20542, 23366, 41084, 46732, 71897, 143794, 287588, 17142299, 34284598, 68569196, 119996093, 239992186, 479984372]

約数ペア:

[(1, 479984372), (2, 239992186), (4, 119996093), (7, 68569196), (14, 34284598), (28, 17142299), (1669, 287588), (3338, 143794), (6676, 71897), (10271, 46732), (11683, 41084), (20542, 23366)]