22157318911

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1667}}^1\times {\mathrm{146063}}^1$

素因数の和:147750

約数の個数: 16

約数和(自身を含む): 27287092224

約数和(自身を除く): 5129773313

約数列:

[1, 7, 13, 91, 1667, 11669, 21671, 146063, 151697, 1022441, 1898819, 13291733, 243487021, 1704409147, 3165331273, 22157318911]

約数ペア:

[(1, 22157318911), (7, 3165331273), (13, 1704409147), (91, 243487021), (1667, 13291733), (11669, 1898819), (21671, 1022441), (146063, 151697)]