20199442747

素因数分解:

${\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{827}}^1\times {\mathrm{14143}}^1$

素因数の和:15138

約数の個数: 16

約数和(自身を含む): 22204495872

約数和(自身を除く): 2005053125

約数列:

[1, 11, 157, 827, 1727, 9097, 14143, 129839, 155573, 1428229, 2220451, 11696261, 24424961, 128658871, 1836312977, 20199442747]

約数ペア:

[(1, 20199442747), (11, 1836312977), (157, 128658871), (827, 24424961), (1727, 11696261), (9097, 2220451), (14143, 1428229), (129839, 155573)]