22678894

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{85259}}^1$

素因数の和:85287

約数の個数: 16

約数和(自身を含む): 40924800

約数和(自身を除く): 18245906

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 85259, 170518, 596813, 1193626, 1619921, 3239842, 11339447, 22678894]

約数ペア:

[(1, 22678894), (2, 11339447), (7, 3239842), (14, 1619921), (19, 1193626), (38, 596813), (133, 170518), (266, 85259)]