421058868

素因数分解:

$2^2\times 3^1\times {\mathrm{313}}^1\times {\mathrm{112103}}^1$

素因数の和:112423

約数の個数: 24

約数和(自身を含む): 985618368

約数和(自身を除く): 564559500

約数列:

[1, 2, 3, 4, 6, 12, 313, 626, 939, 1252, 1878, 3756, 112103, 224206, 336309, 448412, 672618, 1345236, 35088239, 70176478, 105264717, 140352956, 210529434, 421058868]

約数ペア:

[(1, 421058868), (2, 210529434), (3, 140352956), (4, 105264717), (6, 70176478), (12, 35088239), (313, 1345236), (626, 672618), (939, 448412), (1252, 336309), (1878, 224206), (3756, 112103)]