20235514486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1609}}^1\times {\mathrm{571657}}^1$

素因数の和:573279

約数の個数: 16

約数和(自身を含む): 33133297680

約数和(自身を除く): 12897783194

約数列:

[1, 2, 11, 22, 1609, 3218, 17699, 35398, 571657, 1143314, 6288227, 12576454, 919796113, 1839592226, 10117757243, 20235514486]

約数ペア:

[(1, 20235514486), (2, 10117757243), (11, 1839592226), (22, 919796113), (1609, 12576454), (3218, 6288227), (17699, 1143314), (35398, 571657)]