20010853619

素因数分解:

${\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1\times {\mathrm{8387}}^1$

素因数の和:8842

約数の個数: 16

約数和(自身を含む): 20533824000

約数和(自身を除く): 522970381

約数列:

[1, 67, 149, 239, 8387, 9983, 16013, 35611, 561929, 1249663, 2004493, 2385937, 83727421, 134301031, 298669457, 20010853619]

約数ペア:

[(1, 20010853619), (67, 298669457), (149, 134301031), (239, 83727421), (8387, 2385937), (9983, 2004493), (16013, 1249663), (35611, 561929)]