26791406

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{2267}}^1$

素因数の和:2599

約数の個数: 16

約数和(自身を含む): 42456960

約数和(自身を除く): 15665554

約数列:

[1, 2, 19, 38, 311, 622, 2267, 4534, 5909, 11818, 43073, 86146, 705037, 1410074, 13395703, 26791406]

約数ペア:

[(1, 26791406), (2, 13395703), (19, 1410074), (38, 705037), (311, 86146), (622, 43073), (2267, 11818), (4534, 5909)]