12546458876

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19482079}}^1$

素因数の和:19482113

約数の個数: 24

約数和(自身を含む): 26183915520

約数和(自身を除く): 13637456644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 19482079, 38964158, 77928316, 136374553, 272749106, 448087817, 545498212, 896175634, 1792351268, 3136614719, 6273229438, 12546458876]

約数ペア:

[(1, 12546458876), (2, 6273229438), (4, 3136614719), (7, 1792351268), (14, 896175634), (23, 545498212), (28, 448087817), (46, 272749106), (92, 136374553), (161, 77928316), (322, 38964158), (644, 19482079)]