12173226

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{653}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 26369280

約数和(自身を除く): 14196054

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 239, 478, 653, 717, 1306, 1434, 1959, 3107, 3918, 6214, 8489, 9321, 16978, 18642, 25467, 50934, 156067, 312134, 468201, 936402, 2028871, 4057742, 6086613, 12173226]

約数ペア:

[(1, 12173226), (2, 6086613), (3, 4057742), (6, 2028871), (13, 936402), (26, 468201), (39, 312134), (78, 156067), (239, 50934), (478, 25467), (653, 18642), (717, 16978), (1306, 9321), (1434, 8489), (1959, 6214), (3107, 3918)]