3995694

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1597}}^1$

素因数の和:1744

約数の個数: 24

約数和(自身を含む): 8725080

約数和(自身を除く): 4729386

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 1597, 2502, 3194, 4791, 9582, 14373, 28746, 221983, 443966, 665949, 1331898, 1997847, 3995694]

約数ペア:

[(1, 3995694), (2, 1997847), (3, 1331898), (6, 665949), (9, 443966), (18, 221983), (139, 28746), (278, 14373), (417, 9582), (834, 4791), (1251, 3194), (1597, 2502)]