1258745033

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{36497}}^1$

素因数の和:36896

約数の個数: 16

約数和(自身を含む): 1553354880

約数和(自身を除く): 294609847

約数列:

[1, 7, 13, 91, 379, 2653, 4927, 34489, 36497, 255479, 474461, 3321227, 13832363, 96826541, 179820719, 1258745033]

約数ペア:

[(1, 1258745033), (7, 179820719), (13, 96826541), (91, 13832363), (379, 3321227), (2653, 474461), (4927, 255479), (34489, 36497)]