12405172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14033}}^1$

素因数の和:14067

約数の個数: 24

約数和(自身を含む): 24755976

約数和(自身を除く): 12350804

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 14033, 28066, 56132, 182429, 238561, 364858, 477122, 729716, 954244, 3101293, 6202586, 12405172]

約数ペア:

[(1, 12405172), (2, 6202586), (4, 3101293), (13, 954244), (17, 729716), (26, 477122), (34, 364858), (52, 238561), (68, 182429), (221, 56132), (442, 28066), (884, 14033)]