2568449234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{769}}^1\times {\mathrm{128461}}^1$

素因数の和:129245

約数の個数: 16

約数和(自身を含む): 4154461080

約数和(自身を除く): 1586011846

約数列:

[1, 2, 13, 26, 769, 1538, 9997, 19994, 128461, 256922, 1669993, 3339986, 98786509, 197573018, 1284224617, 2568449234]

約数ペア:

[(1, 2568449234), (2, 1284224617), (13, 197573018), (26, 98786509), (769, 3339986), (1538, 1669993), (9997, 256922), (19994, 128461)]