16223185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{17351}}^1$

素因数の和:17384

約数の個数: 16

約数和(自身を含む): 22488192

約数和(自身を除く): 6265007

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 17351, 86755, 190861, 294967, 954305, 1474835, 3244637, 16223185]

約数ペア:

[(1, 16223185), (5, 3244637), (11, 1474835), (17, 954305), (55, 294967), (85, 190861), (187, 86755), (935, 17351)]