1043780016

素因数分解:

$2^4\times 3^1\times {\mathrm{21745417}}^1$

素因数の和:21745428

約数の個数: 20

約数和(自身を含む): 2696431832

約数和(自身を除く): 1652651816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 21745417, 43490834, 65236251, 86981668, 130472502, 173963336, 260945004, 347926672, 521890008, 1043780016]

約数ペア:

[(1, 1043780016), (2, 521890008), (3, 347926672), (4, 260945004), (6, 173963336), (8, 130472502), (12, 86981668), (16, 65236251), (24, 43490834), (48, 21745417)]