214581612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2554543}}^1$

素因数の和:2554557

約数の個数: 24

約数和(自身を含む): 572217856

約数和(自身を除く): 357636244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2554543, 5109086, 7663629, 10218172, 15327258, 17881801, 30654516, 35763602, 53645403, 71527204, 107290806, 214581612]

約数ペア:

[(1, 214581612), (2, 107290806), (3, 71527204), (4, 53645403), (6, 35763602), (7, 30654516), (12, 17881801), (14, 15327258), (21, 10218172), (28, 7663629), (42, 5109086), (84, 2554543)]