20223682

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{4079}}^1$

素因数の和:4185

約数の個数: 16

約数和(自身を含む): 31628160

約数和(自身を除く): 11404478

約数列:

[1, 2, 37, 67, 74, 134, 2479, 4079, 4958, 8158, 150923, 273293, 301846, 546586, 10111841, 20223682]

約数ペア:

[(1, 20223682), (2, 10111841), (37, 546586), (67, 301846), (74, 273293), (134, 150923), (2479, 8158), (4079, 4958)]