4450872868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{11161}}^1\times {\mathrm{7669}}^1$

素因数の和:18847

約数の個数: 24

約数和(自身を含む): 8390028920

約数和(自身を除く): 3939156052

約数列:

[1, 2, 4, 13, 26, 52, 7669, 11161, 15338, 22322, 30676, 44644, 99697, 145093, 199394, 290186, 398788, 580372, 85593709, 171187418, 342374836, 1112718217, 2225436434, 4450872868]

約数ペア:

[(1, 4450872868), (2, 2225436434), (4, 1112718217), (13, 342374836), (26, 171187418), (52, 85593709), (7669, 580372), (11161, 398788), (15338, 290186), (22322, 199394), (30676, 145093), (44644, 99697)]