12354372

素因数分解:

$2^2\times 3^2\times {\mathrm{343177}}^1$

素因数の和:343187

約数の個数: 18

約数和(自身を含む): 31229198

約数和(自身を除く): 18874826

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 343177, 686354, 1029531, 1372708, 2059062, 3088593, 4118124, 6177186, 12354372]

約数ペア:

[(1, 12354372), (2, 6177186), (3, 4118124), (4, 3088593), (6, 2059062), (9, 1372708), (12, 1029531), (18, 686354), (36, 343177)]