39430330

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{9833}}^1$

素因数の和:10241

約数の個数: 16

約数和(自身を含む): 71158824

約数和(自身を除く): 31728494

約数列:

[1, 2, 5, 10, 401, 802, 2005, 4010, 9833, 19666, 49165, 98330, 3943033, 7886066, 19715165, 39430330]

約数ペア:

[(1, 39430330), (2, 19715165), (5, 7886066), (10, 3943033), (401, 98330), (802, 49165), (2005, 19666), (4010, 9833)]