8515146

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{3371}}^1$

素因数の和:3797

約数の個数: 16

約数和(自身を含む): 17075808

約数和(自身を除く): 8560662

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 3371, 6742, 10113, 20226, 1419191, 2838382, 4257573, 8515146]

約数ペア:

[(1, 8515146), (2, 4257573), (3, 2838382), (6, 1419191), (421, 20226), (842, 10113), (1263, 6742), (2526, 3371)]