16996090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{5881}}^1$

素因数の和:5922

約数の個数: 24

約数和(自身を含む): 32503932

約数和(自身を除く): 15507842

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 5881, 11762, 29405, 58810, 99977, 199954, 499885, 999770, 1699609, 3399218, 8498045, 16996090]

約数ペア:

[(1, 16996090), (2, 8498045), (5, 3399218), (10, 1699609), (17, 999770), (34, 499885), (85, 199954), (170, 99977), (289, 58810), (578, 29405), (1445, 11762), (2890, 5881)]