127723726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{8093}}^1$

素因数の和:8715

約数の個数: 16

約数和(自身を含む): 206688384

約数和(自身を除く): 78964658

約数列:

[1, 2, 13, 26, 607, 1214, 7891, 8093, 15782, 16186, 105209, 210418, 4912451, 9824902, 63861863, 127723726]

約数ペア:

[(1, 127723726), (2, 63861863), (13, 9824902), (26, 4912451), (607, 210418), (1214, 105209), (7891, 16186), (8093, 15782)]