27720562478

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{33560003}}^1$

素因数の和:33560071

約数の個数: 16

約数和(自身を含む): 48326405760

約数和(自身を除く): 20605843282

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 33560003, 67120006, 234920021, 469840042, 1980040177, 3960080354, 13860281239, 27720562478]

約数ペア:

[(1, 27720562478), (2, 13860281239), (7, 3960080354), (14, 1980040177), (59, 469840042), (118, 234920021), (413, 67120006), (826, 33560003)]