39093490

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{9749}}^1$

素因数の和:10157

約数の個数: 16

約数和(自身を含む): 70551000

約数和(自身を除く): 31457510

約数列:

[1, 2, 5, 10, 401, 802, 2005, 4010, 9749, 19498, 48745, 97490, 3909349, 7818698, 19546745, 39093490]

約数ペア:

[(1, 39093490), (2, 19546745), (5, 7818698), (10, 3909349), (401, 97490), (802, 48745), (2005, 19498), (4010, 9749)]