27338714

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 46158336

約数和(自身を除く): 18819622

約数列:

[1, 2, 13, 26, 31, 62, 107, 214, 317, 403, 634, 806, 1391, 2782, 3317, 4121, 6634, 8242, 9827, 19654, 33919, 43121, 67838, 86242, 127751, 255502, 440947, 881894, 1051489, 2102978, 13669357, 27338714]

約数ペア:

[(1, 27338714), (2, 13669357), (13, 2102978), (26, 1051489), (31, 881894), (62, 440947), (107, 255502), (214, 127751), (317, 86242), (403, 67838), (634, 43121), (806, 33919), (1391, 19654), (2782, 9827), (3317, 8242), (4121, 6634)]