12452230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{177889}}^1$

素因数の和:177903

約数の個数: 16

約数和(自身を含む): 25616160

約数和(自身を除く): 13163930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 177889, 355778, 889445, 1245223, 1778890, 2490446, 6226115, 12452230]

約数ペア:

[(1, 12452230), (2, 6226115), (5, 2490446), (7, 1778890), (10, 1245223), (14, 889445), (35, 355778), (70, 177889)]