18105892

素因数分解:

$2^2\times 7^2\times {\mathrm{92377}}^1$

素因数の和:92395

約数の個数: 18

約数和(自身を含む): 36858822

約数和(自身を除く): 18752930

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 92377, 184754, 369508, 646639, 1293278, 2586556, 4526473, 9052946, 18105892]

約数ペア:

[(1, 18105892), (2, 9052946), (4, 4526473), (7, 2586556), (14, 1293278), (28, 646639), (49, 369508), (98, 184754), (196, 92377)]