13201266

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:355

約数の個数: 48

約数和(自身を含む): 29303424

約数和(自身を除く): 16102158

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 169, 277, 282, 338, 507, 554, 611, 831, 1014, 1222, 1662, 1833, 3601, 3666, 7202, 7943, 10803, 13019, 15886, 21606, 23829, 26038, 39057, 46813, 47658, 78114, 93626, 140439, 169247, 280878, 338494, 507741, 1015482, 2200211, 4400422, 6600633, 13201266]

約数ペア:

[(1, 13201266), (2, 6600633), (3, 4400422), (6, 2200211), (13, 1015482), (26, 507741), (39, 338494), (47, 280878), (78, 169247), (94, 140439), (141, 93626), (169, 78114), (277, 47658), (282, 46813), (338, 39057), (507, 26038), (554, 23829), (611, 21606), (831, 15886), (1014, 13019), (1222, 10803), (1662, 7943), (1833, 7202), (3601, 3666)]