22259294

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{5507}}^1$

素因数の和:5599

約数の個数: 16

約数和(自身を含む): 34898688

約数和(自身を除く): 12639394

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 5507, 11014, 236801, 258829, 473602, 517658, 11129647, 22259294]

約数ペア:

[(1, 22259294), (2, 11129647), (43, 517658), (47, 473602), (86, 258829), (94, 236801), (2021, 11014), (4042, 5507)]