3880066918

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{40763}}^1$

素因数の和:41308

約数の個数: 32

約数和(自身を含む): 7177072896

約数和(自身を除く): 3297005978

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 523, 1046, 3661, 6799, 7322, 13598, 40763, 47593, 81526, 95186, 285341, 529919, 570682, 1059838, 3709433, 7418866, 21319049, 42638098, 149233343, 277147637, 298466686, 554295274, 1940033459, 3880066918]

約数ペア:

[(1, 3880066918), (2, 1940033459), (7, 554295274), (13, 298466686), (14, 277147637), (26, 149233343), (91, 42638098), (182, 21319049), (523, 7418866), (1046, 3709433), (3661, 1059838), (6799, 570682), (7322, 529919), (13598, 285341), (40763, 95186), (47593, 81526)]