6700988

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2689}}^1$

素因数の和:2789

約数の個数: 24

約数和(自身を含む): 13557600

約数和(自身を除く): 6856612

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 2689, 5378, 10756, 18823, 37646, 75292, 239321, 478642, 957284, 1675247, 3350494, 6700988]

約数ペア:

[(1, 6700988), (2, 3350494), (4, 1675247), (7, 957284), (14, 478642), (28, 239321), (89, 75292), (178, 37646), (356, 18823), (623, 10756), (1246, 5378), (2492, 2689)]