12009894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1439}}^1$

素因数の和:1564

約数の個数: 32

約数和(自身を含む): 26127360

約数和(自身を除く): 14117466

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 1439, 2782, 2878, 4173, 4317, 8346, 8634, 18707, 37414, 56121, 112242, 153973, 307946, 461919, 923838, 2001649, 4003298, 6004947, 12009894]

約数ペア:

[(1, 12009894), (2, 6004947), (3, 4003298), (6, 2001649), (13, 923838), (26, 461919), (39, 307946), (78, 153973), (107, 112242), (214, 56121), (321, 37414), (642, 18707), (1391, 8634), (1439, 8346), (2782, 4317), (2878, 4173)]