7966030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{997}}^1$

素因数の和:1068

約数の個数: 32

約数和(自身を含む): 15520896

約数和(自身を除く): 7554866

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 470, 799, 997, 1598, 1994, 3995, 4985, 7990, 9970, 16949, 33898, 46859, 84745, 93718, 169490, 234295, 468590, 796603, 1593206, 3983015, 7966030]

約数ペア:

[(1, 7966030), (2, 3983015), (5, 1593206), (10, 796603), (17, 468590), (34, 234295), (47, 169490), (85, 93718), (94, 84745), (170, 46859), (235, 33898), (470, 16949), (799, 9970), (997, 7990), (1598, 4985), (1994, 3995)]