18118103686

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{3654317}}^1$

素因数の和:3654423

約数の個数: 16

約数和(自身を含む): 28328273136

約数和(自身を除く): 10210169450

約数列:

[1, 2, 37, 67, 74, 134, 2479, 4958, 3654317, 7308634, 135209729, 244839239, 270419458, 489678478, 9059051843, 18118103686]

約数ペア:

[(1, 18118103686), (2, 9059051843), (37, 489678478), (67, 270419458), (74, 244839239), (134, 135209729), (2479, 7308634), (4958, 3654317)]