539784016

素因数分解:

$2^4\times {\mathrm{1931}}^1\times {\mathrm{17471}}^1$

素因数の和:19410

約数の個数: 20

約数和(自身を含む): 1046433024

約数和(自身を除く): 506649008

約数列:

[1, 2, 4, 8, 16, 1931, 3862, 7724, 15448, 17471, 30896, 34942, 69884, 139768, 279536, 33736501, 67473002, 134946004, 269892008, 539784016]

約数ペア:

[(1, 539784016), (2, 269892008), (4, 134946004), (8, 67473002), (16, 33736501), (1931, 279536), (3862, 139768), (7724, 69884), (15448, 34942), (17471, 30896)]