1296403922

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{5357041}}^1$

素因数の和:5357065

約数の個数: 12

約数和(自身を含む): 2137459758

約数和(自身を除く): 841055836

約数列:

[1, 2, 11, 22, 121, 242, 5357041, 10714082, 58927451, 117854902, 648201961, 1296403922]

約数ペア:

[(1, 1296403922), (2, 648201961), (11, 117854902), (22, 58927451), (121, 10714082), (242, 5357041)]