20236085047

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{322997}}^1$

素因数の和:323118

約数の個数: 16

約数和(自身を含む): 21829496832

約数和(自身を除く): 1593411785

約数列:

[1, 31, 43, 47, 1333, 1457, 2021, 62651, 322997, 10012907, 13888871, 15180859, 430555001, 470606629, 652776937, 20236085047]

約数ペア:

[(1, 20236085047), (31, 652776937), (43, 470606629), (47, 430555001), (1333, 15180859), (1457, 13888871), (2021, 10012907), (62651, 322997)]