20147633434

素因数分解:

$2^1\times {\mathrm{461}}^1\times {\mathrm{2417}}^1\times {\mathrm{9041}}^1$

素因数の和:11921

約数の個数: 16

約数和(自身を含む): 30302888616

約数和(自身を除く): 10155255182

約数列:

[1, 2, 461, 922, 2417, 4834, 9041, 18082, 1114237, 2228474, 4167901, 8335802, 21852097, 43704194, 10073816717, 20147633434]

約数ペア:

[(1, 20147633434), (2, 10073816717), (461, 43704194), (922, 21852097), (2417, 8335802), (4834, 4167901), (9041, 2228474), (18082, 1114237)]