16852916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1783}}^1$

素因数の和:1943

約数の個数: 24

約数和(自身を含む): 31469760

約数和(自身を除く): 14616844

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 1783, 2363, 3566, 4726, 7132, 9452, 30311, 60622, 121244, 247837, 495674, 991348, 4213229, 8426458, 16852916]

約数ペア:

[(1, 16852916), (2, 8426458), (4, 4213229), (17, 991348), (34, 495674), (68, 247837), (139, 121244), (278, 60622), (556, 30311), (1783, 9452), (2363, 7132), (3566, 4726)]