39555142

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{2069}}^1$

素因数の和:2172

約数の個数: 24

約数和(自身を含む): 66074400

約数和(自身を除く): 26519258

約数列:

[1, 2, 11, 22, 79, 121, 158, 242, 869, 1738, 2069, 4138, 9559, 19118, 22759, 45518, 163451, 250349, 326902, 500698, 1797961, 3595922, 19777571, 39555142]

約数ペア:

[(1, 39555142), (2, 19777571), (11, 3595922), (22, 1797961), (79, 500698), (121, 326902), (158, 250349), (242, 163451), (869, 45518), (1738, 22759), (2069, 19118), (4138, 9559)]