28424848

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{37799}}^1$

素因数の和:37854

約数の個数: 20

約数和(自身を含む): 56246400

約数和(自身を除く): 27821552

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 37799, 75598, 151196, 302392, 604784, 1776553, 3553106, 7106212, 14212424, 28424848]

約数ペア:

[(1, 28424848), (2, 14212424), (4, 7106212), (8, 3553106), (16, 1776553), (47, 604784), (94, 302392), (188, 151196), (376, 75598), (752, 37799)]