12881244179

素因数分解:

${\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{15331}}^1$

素因数の和:15658

約数の個数: 16

約数和(自身を含む): 13352822784

約数和(自身を除く): 471578605

約数列:

[1, 53, 83, 191, 4399, 10123, 15331, 15853, 812543, 840209, 1272473, 2928221, 67441069, 155195713, 243042343, 12881244179]

約数ペア:

[(1, 12881244179), (53, 243042343), (83, 155195713), (191, 67441069), (4399, 2928221), (10123, 1272473), (15331, 840209), (15853, 812543)]