13210146

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{6733}}^1$

素因数の和:6850

約数の個数: 24

約数和(自身を含む): 28888860

約数和(自身を除く): 15678714

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 6733, 13466, 20199, 40398, 60597, 121194, 733897, 1467794, 2201691, 4403382, 6605073, 13210146]

約数ペア:

[(1, 13210146), (2, 6605073), (3, 4403382), (6, 2201691), (9, 1467794), (18, 733897), (109, 121194), (218, 60597), (327, 40398), (654, 20199), (981, 13466), (1962, 6733)]