11768756

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1291}}^1$

素因数の和:1391

約数の個数: 24

約数和(自身を含む): 21488544

約数和(自身を除く): 9719788

約数列:

[1, 2, 4, 43, 53, 86, 106, 172, 212, 1291, 2279, 2582, 4558, 5164, 9116, 55513, 68423, 111026, 136846, 222052, 273692, 2942189, 5884378, 11768756]

約数ペア:

[(1, 11768756), (2, 5884378), (4, 2942189), (43, 273692), (53, 222052), (86, 136846), (106, 111026), (172, 68423), (212, 55513), (1291, 9116), (2279, 5164), (2582, 4558)]