28854390241

素因数分解:

${\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{1259}}^1\times {\mathrm{2221}}^1$

素因数の和:4104

約数の個数: 16

約数和(自身を含む): 30640135680

約数和(自身を除く): 1785745439

約数列:

[1, 17, 607, 1259, 2221, 10319, 21403, 37757, 764213, 1348147, 2796239, 12991621, 22918499, 47536063, 1697317073, 28854390241]

約数ペア:

[(1, 28854390241), (17, 1697317073), (607, 47536063), (1259, 22918499), (2221, 12991621), (10319, 2796239), (21403, 1348147), (37757, 764213)]