19941828

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{72253}}^1$

素因数の和:72283

約数の個数: 24

約数和(自身を含む): 48554688

約数和(自身を除く): 28612860

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 72253, 144506, 216759, 289012, 433518, 867036, 1661819, 3323638, 4985457, 6647276, 9970914, 19941828]

約数ペア:

[(1, 19941828), (2, 9970914), (3, 6647276), (4, 4985457), (6, 3323638), (12, 1661819), (23, 867036), (46, 433518), (69, 289012), (92, 216759), (138, 144506), (276, 72253)]