12897248858

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{6029}}^1\times {\mathrm{6329}}^1$

素因数の和:12386

約数の個数: 24

約数和(自身を含む): 20955275100

約数和(自身を除く): 8058026242

約数列:

[1, 2, 13, 26, 169, 338, 6029, 6329, 12058, 12658, 78377, 82277, 156754, 164554, 1018901, 1069601, 2037802, 2139202, 38157541, 76315082, 496048033, 992096066, 6448624429, 12897248858]

約数ペア:

[(1, 12897248858), (2, 6448624429), (13, 992096066), (26, 496048033), (169, 76315082), (338, 38157541), (6029, 2139202), (6329, 2037802), (12058, 1069601), (12658, 1018901), (78377, 164554), (82277, 156754)]