27651322

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{6841}}^1$

素因数の和:6933

約数の個数: 16

約数和(自身を含む): 43350912

約数和(自身を除く): 15699590

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 6841, 13682, 294163, 321527, 588326, 643054, 13825661, 27651322]

約数ペア:

[(1, 27651322), (2, 13825661), (43, 643054), (47, 588326), (86, 321527), (94, 294163), (2021, 13682), (4042, 6841)]