628897763

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{23633}}^1$

素因数の和:23758

約数の個数: 16

約数和(自身を含む): 714692160

約数和(自身を除く): 85794397

約数列:

[1, 13, 23, 89, 299, 1157, 2047, 23633, 26611, 307229, 543559, 2103337, 7066267, 27343381, 48376751, 628897763]

約数ペア:

[(1, 628897763), (13, 48376751), (23, 27343381), (89, 7066267), (299, 2103337), (1157, 543559), (2047, 307229), (23633, 26611)]