853816994

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2027}}^1\times {\mathrm{9157}}^1$

素因数の和:11209

約数の個数: 16

約数和(自身を含む): 1337214528

約数和(自身を除く): 483397534

約数列:

[1, 2, 23, 46, 2027, 4054, 9157, 18314, 46621, 93242, 210611, 421222, 18561239, 37122478, 426908497, 853816994]

約数ペア:

[(1, 853816994), (2, 426908497), (23, 37122478), (46, 18561239), (2027, 421222), (4054, 210611), (9157, 93242), (18314, 46621)]