12403884

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{54403}}^1$

素因数の和:54429

約数の個数: 24

約数和(自身を含む): 30466240

約数和(自身を除く): 18062356

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 54403, 108806, 163209, 217612, 326418, 652836, 1033657, 2067314, 3100971, 4134628, 6201942, 12403884]

約数ペア:

[(1, 12403884), (2, 6201942), (3, 4134628), (4, 3100971), (6, 2067314), (12, 1033657), (19, 652836), (38, 326418), (57, 217612), (76, 163209), (114, 108806), (228, 54403)]