18883960922

素因数分解:

$2^1\times {\mathrm{479}}^1\times {\mathrm{1609}}^1\times {\mathrm{12251}}^1$

素因数の和:14341

約数の個数: 16

約数和(自身を含む): 28405036800

約数和(自身を除く): 9521075878

約数列:

[1, 2, 479, 958, 1609, 3218, 12251, 24502, 770711, 1541422, 5868229, 11736458, 19711859, 39423718, 9441980461, 18883960922]

約数ペア:

[(1, 18883960922), (2, 9441980461), (479, 39423718), (958, 19711859), (1609, 11736458), (3218, 5868229), (12251, 1541422), (24502, 770711)]