21845224

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{58099}}^1$

素因数の和:58152

約数の個数: 16

約数和(自身を含む): 41832000

約数和(自身を除く): 19986776

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 58099, 116198, 232396, 464792, 2730653, 5461306, 10922612, 21845224]

約数ペア:

[(1, 21845224), (2, 10922612), (4, 5461306), (8, 2730653), (47, 464792), (94, 232396), (188, 116198), (376, 58099)]