12354318

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{3449}}^1$

素因数の和:3656

約数の個数: 24

約数和(自身を含む): 26910000

約数和(自身を除く): 14555682

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 597, 1194, 1791, 3449, 3582, 6898, 10347, 20694, 31041, 62082, 686351, 1372702, 2059053, 4118106, 6177159, 12354318]

約数ペア:

[(1, 12354318), (2, 6177159), (3, 4118106), (6, 2059053), (9, 1372702), (18, 686351), (199, 62082), (398, 31041), (597, 20694), (1194, 10347), (1791, 6898), (3449, 3582)]