11216878

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1289}}^1$

素因数の和:1539

約数の個数: 16

約数和(自身を含む): 17802000

約数和(自身を除く): 6585122

約数列:

[1, 2, 19, 38, 229, 458, 1289, 2578, 4351, 8702, 24491, 48982, 295181, 590362, 5608439, 11216878]

約数ペア:

[(1, 11216878), (2, 5608439), (19, 590362), (38, 295181), (229, 48982), (458, 24491), (1289, 8702), (2578, 4351)]