12663348

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{55541}}^1$

素因数の和:55567

約数の個数: 24

約数和(自身を含む): 31103520

約数和(自身を除く): 18440172

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 55541, 111082, 166623, 222164, 333246, 666492, 1055279, 2110558, 3165837, 4221116, 6331674, 12663348]

約数ペア:

[(1, 12663348), (2, 6331674), (3, 4221116), (4, 3165837), (6, 2110558), (12, 1055279), (19, 666492), (38, 333246), (57, 222164), (76, 166623), (114, 111082), (228, 55541)]