12632170490

素因数分解:

$2^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{2813401}}^1$

素因数の和:2813857

約数の個数: 16

約数和(自身を含む): 22788556200

約数和(自身を除く): 10156385710

約数列:

[1, 2, 5, 10, 449, 898, 2245, 4490, 2813401, 5626802, 14067005, 28134010, 1263217049, 2526434098, 6316085245, 12632170490]

約数ペア:

[(1, 12632170490), (2, 6316085245), (5, 2526434098), (10, 1263217049), (449, 28134010), (898, 14067005), (2245, 5626802), (4490, 2813401)]