22914145

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{347}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 28263168

約数和(自身を除く): 5349023

約数列:

[1, 5, 47, 235, 281, 347, 1405, 1735, 13207, 16309, 66035, 81545, 97507, 487535, 4582829, 22914145]

約数ペア:

[(1, 22914145), (5, 4582829), (47, 487535), (235, 97507), (281, 81545), (347, 66035), (1405, 16309), (1735, 13207)]