27219088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1223}}^1$

素因数の和:1351

約数の個数: 40

約数和(自身を含む): 57371328

約数和(自身を除く): 30152240

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 107, 208, 214, 428, 856, 1223, 1391, 1712, 2446, 2782, 4892, 5564, 9784, 11128, 15899, 19568, 22256, 31798, 63596, 127192, 130861, 254384, 261722, 523444, 1046888, 1701193, 2093776, 3402386, 6804772, 13609544, 27219088]

約数ペア:

[(1, 27219088), (2, 13609544), (4, 6804772), (8, 3402386), (13, 2093776), (16, 1701193), (26, 1046888), (52, 523444), (104, 261722), (107, 254384), (208, 130861), (214, 127192), (428, 63596), (856, 31798), (1223, 22256), (1391, 19568), (1712, 15899), (2446, 11128), (2782, 9784), (4892, 5564)]