12707226

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{33617}}^1$

素因数の和:33635

約数の個数: 32

約数和(自身を含む): 32273280

約数和(自身を除く): 19566054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 33617, 67234, 100851, 201702, 235319, 302553, 470638, 605106, 705957, 907659, 1411914, 1815318, 2117871, 4235742, 6353613, 12707226]

約数ペア:

[(1, 12707226), (2, 6353613), (3, 4235742), (6, 2117871), (7, 1815318), (9, 1411914), (14, 907659), (18, 705957), (21, 605106), (27, 470638), (42, 302553), (54, 235319), (63, 201702), (126, 100851), (189, 67234), (378, 33617)]