79812892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{4567}}^1$

素因数の和:4845

約数の個数: 24

約数和(自身を含む): 148496544

約数和(自身を除く): 68683652

約数列:

[1, 2, 4, 17, 34, 68, 257, 514, 1028, 4369, 4567, 8738, 9134, 17476, 18268, 77639, 155278, 310556, 1173719, 2347438, 4694876, 19953223, 39906446, 79812892]

約数ペア:

[(1, 79812892), (2, 39906446), (4, 19953223), (17, 4694876), (34, 2347438), (68, 1173719), (257, 310556), (514, 155278), (1028, 77639), (4369, 18268), (4567, 17476), (8738, 9134)]