86626738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{207241}}^1$

素因数の和:207273

約数の個数: 16

約数和(自身を含む): 149214240

約数和(自身を除く): 62587502

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 207241, 414482, 2279651, 3937579, 4559302, 7875158, 43313369, 86626738]

約数ペア:

[(1, 86626738), (2, 43313369), (11, 7875158), (19, 4559302), (22, 3937579), (38, 2279651), (209, 414482), (418, 207241)]