12387258

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{52937}}^1$

素因数の和:52958

約数の個数: 24

約数和(自身を含む): 28904148

約数和(自身を除く): 16516890

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 52937, 105874, 158811, 317622, 476433, 688181, 952866, 1376362, 2064543, 4129086, 6193629, 12387258]

約数ペア:

[(1, 12387258), (2, 6193629), (3, 4129086), (6, 2064543), (9, 1376362), (13, 952866), (18, 688181), (26, 476433), (39, 317622), (78, 158811), (117, 105874), (234, 52937)]