12337468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21569}}^1$

素因数の和:21597

約数の個数: 24

約数和(自身を含む): 25366320

約数和(自身を除く): 13028852

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 21569, 43138, 86276, 237259, 280397, 474518, 560794, 949036, 1121588, 3084367, 6168734, 12337468]

約数ペア:

[(1, 12337468), (2, 6168734), (4, 3084367), (11, 1121588), (13, 949036), (22, 560794), (26, 474518), (44, 280397), (52, 237259), (143, 86276), (286, 43138), (572, 21569)]