12441572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21751}}^1$

素因数の和:21779

約数の個数: 24

約数和(自身を含む): 25580352

約数和(自身を除く): 13138780

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 21751, 43502, 87004, 239261, 282763, 478522, 565526, 957044, 1131052, 3110393, 6220786, 12441572]

約数ペア:

[(1, 12441572), (2, 6220786), (4, 3110393), (11, 1131052), (13, 957044), (22, 565526), (26, 478522), (44, 282763), (52, 239261), (143, 87004), (286, 43502), (572, 21751)]