28262811838

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{8416561}}^1$

素因数の和:8416659

約数の個数: 16

約数和(自身を含む): 44843442336

約数和(自身を除く): 16580630498

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 8416561, 16833122, 193580903, 387161806, 614408953, 1228817906, 14131405919, 28262811838]

約数ペア:

[(1, 28262811838), (2, 14131405919), (23, 1228817906), (46, 614408953), (73, 387161806), (146, 193580903), (1679, 16833122), (3358, 8416561)]