20147297466

素因数分解:

$2^1\times 3^1\times {\mathrm{7057}}^1\times {\mathrm{475823}}^1$

素因数の和:482885

約数の個数: 16

約数和(自身を含む): 40300389504

約数和(自身を除く): 20153092038

約数列:

[1, 2, 3, 6, 7057, 14114, 21171, 42342, 475823, 951646, 1427469, 2854938, 3357882911, 6715765822, 10073648733, 20147297466]

約数ペア:

[(1, 20147297466), (2, 10073648733), (3, 6715765822), (6, 3357882911), (7057, 2854938), (14114, 1427469), (21171, 951646), (42342, 475823)]