1209736462

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{4998911}}^1$

素因数の和:4998935

約数の個数: 12

約数和(自身を含む): 1994565888

約数和(自身を除く): 784829426

約数列:

[1, 2, 11, 22, 121, 242, 4998911, 9997822, 54988021, 109976042, 604868231, 1209736462]

約数ペア:

[(1, 1209736462), (2, 604868231), (11, 109976042), (22, 54988021), (121, 9997822), (242, 4998911)]