3921892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{379}}^1$

素因数の和:595

約数の個数: 24

約数和(自身を含む): 7448000

約数和(自身を除く): 3526108

約数列:

[1, 2, 4, 13, 26, 52, 199, 379, 398, 758, 796, 1516, 2587, 4927, 5174, 9854, 10348, 19708, 75421, 150842, 301684, 980473, 1960946, 3921892]

約数ペア:

[(1, 3921892), (2, 1960946), (4, 980473), (13, 301684), (26, 150842), (52, 75421), (199, 19708), (379, 10348), (398, 9854), (758, 5174), (796, 4927), (1516, 2587)]