28305497108

素因数分解:

$2^2\times 7^1\times {\mathrm{1010910611}}^1$

素因数の和:1010910622

約数の個数: 12

約数和(自身を含む): 56610994272

約数和(自身を除く): 28305497164

約数列:

[1, 2, 4, 7, 14, 28, 1010910611, 2021821222, 4043642444, 7076374277, 14152748554, 28305497108]

約数ペア:

[(1, 28305497108), (2, 14152748554), (4, 7076374277), (7, 4043642444), (14, 2021821222), (28, 1010910611)]