13128346

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{523}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 24749568

約数和(自身を除く): 11621222

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 163, 326, 523, 1046, 1141, 1793, 2282, 3586, 3661, 5753, 7322, 11506, 12551, 25102, 40271, 80542, 85249, 170498, 596743, 937739, 1193486, 1875478, 6564173, 13128346]

約数ペア:

[(1, 13128346), (2, 6564173), (7, 1875478), (11, 1193486), (14, 937739), (22, 596743), (77, 170498), (154, 85249), (163, 80542), (326, 40271), (523, 25102), (1046, 12551), (1141, 11506), (1793, 7322), (2282, 5753), (3586, 3661)]