1245247922

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{599}}^1\times {\mathrm{1051}}^1$

素因数の和:1718

約数の個数: 32

約数和(自身を含む): 1999641600

約数和(自身を除く): 754393678

約数列:

[1, 2, 23, 43, 46, 86, 599, 989, 1051, 1198, 1978, 2102, 13777, 24173, 25757, 27554, 45193, 48346, 51514, 90386, 592411, 629549, 1039439, 1184822, 1259098, 2078878, 14479627, 27070607, 28959254, 54141214, 622623961, 1245247922]

約数ペア:

[(1, 1245247922), (2, 622623961), (23, 54141214), (43, 28959254), (46, 27070607), (86, 14479627), (599, 2078878), (989, 1259098), (1051, 1184822), (1198, 1039439), (1978, 629549), (2102, 592411), (13777, 90386), (24173, 51514), (25757, 48346), (27554, 45193)]