1246390434

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{672271}}^1$

素因数の和:672382

約数の個数: 24

約数和(自身を含む): 2726735232

約数和(自身を除く): 1480344798

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 672271, 1344542, 2016813, 4033626, 6050439, 12100878, 69243913, 138487826, 207731739, 415463478, 623195217, 1246390434]

約数ペア:

[(1, 1246390434), (2, 623195217), (3, 415463478), (6, 207731739), (9, 138487826), (18, 69243913), (103, 12100878), (206, 6050439), (309, 4033626), (618, 2016813), (927, 1344542), (1854, 672271)]