22156985072

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{47752123}}^1$

素因数の和:47752160

約数の個数: 20

約数和(自身を含む): 44409475320

約数和(自身を除く): 22252490248

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 47752123, 95504246, 191008492, 382016984, 764033968, 1384811567, 2769623134, 5539246268, 11078492536, 22156985072]

約数ペア:

[(1, 22156985072), (2, 11078492536), (4, 5539246268), (8, 2769623134), (16, 1384811567), (29, 764033968), (58, 382016984), (116, 191008492), (232, 95504246), (464, 47752123)]