28296004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{2833}}^1$

素因数の和:3075

約数の個数: 24

約数和(自身を含む): 54276768

約数和(自身を除く): 25980764

約数列:

[1, 2, 4, 11, 22, 44, 227, 454, 908, 2497, 2833, 4994, 5666, 9988, 11332, 31163, 62326, 124652, 643091, 1286182, 2572364, 7074001, 14148002, 28296004]

約数ペア:

[(1, 28296004), (2, 14148002), (4, 7074001), (11, 2572364), (22, 1286182), (44, 643091), (227, 124652), (454, 62326), (908, 31163), (2497, 11332), (2833, 9988), (4994, 5666)]