16018709

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{593}}^1$

素因数の和:844

約数の個数: 16

約数和(自身を含む): 19502208

約数和(自身を除く): 3483499

約数列:

[1, 7, 17, 119, 227, 593, 1589, 3859, 4151, 10081, 27013, 70567, 134611, 942277, 2288387, 16018709]

約数ペア:

[(1, 16018709), (7, 2288387), (17, 942277), (119, 134611), (227, 70567), (593, 27013), (1589, 10081), (3859, 4151)]