70716821

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1\times {\mathrm{883}}^1$

素因数の和:1580

約数の個数: 16

約数和(自身を含む): 85797504

約数和(自身を除く): 15080683

約数列:

[1, 7, 17, 119, 673, 883, 4711, 6181, 11441, 15011, 80087, 105077, 594259, 4159813, 10102403, 70716821]

約数ペア:

[(1, 70716821), (7, 10102403), (17, 4159813), (119, 594259), (673, 105077), (883, 80087), (4711, 15011), (6181, 11441)]