126618832

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{184039}}^1$

素因数の和:184090

約数の個数: 20

約数和(自身を含む): 251030560

約数和(自身を除く): 124411728

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 184039, 368078, 736156, 1472312, 2944624, 7913677, 15827354, 31654708, 63309416, 126618832]

約数ペア:

[(1, 126618832), (2, 63309416), (4, 31654708), (8, 15827354), (16, 7913677), (43, 2944624), (86, 1472312), (172, 736156), (344, 368078), (688, 184039)]