15966742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{2477}}^1$

素因数の和:2783

約数の個数: 16

約数和(自身を含む): 26227152

約数和(自身を除く): 10260410

約数列:

[1, 2, 11, 22, 293, 586, 2477, 3223, 4954, 6446, 27247, 54494, 725761, 1451522, 7983371, 15966742]

約数ペア:

[(1, 15966742), (2, 7983371), (11, 1451522), (22, 725761), (293, 54494), (586, 27247), (2477, 6446), (3223, 4954)]