23447728688

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{34081001}}^1$

素因数の和:34081052

約数の個数: 20

約数和(自身を含む): 46486486728

約数和(自身を除く): 23038758040

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 34081001, 68162002, 136324004, 272648008, 545296016, 1465483043, 2930966086, 5861932172, 11723864344, 23447728688]

約数ペア:

[(1, 23447728688), (2, 11723864344), (4, 5861932172), (8, 2930966086), (16, 1465483043), (43, 545296016), (86, 272648008), (172, 136324004), (344, 68162002), (688, 34081001)]