1543379138

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1\times {\mathrm{5417}}^1$

素因数の和:5906

約数の個数: 32

約数和(自身を含む): 2708826624

約数和(自身を除く): 1165447486

約数列:

[1, 2, 7, 14, 47, 94, 329, 433, 658, 866, 3031, 5417, 6062, 10834, 20351, 37919, 40702, 75838, 142457, 254599, 284914, 509198, 1782193, 2345561, 3564386, 4691122, 16418927, 32837854, 110241367, 220482734, 771689569, 1543379138]

約数ペア:

[(1, 1543379138), (2, 771689569), (7, 220482734), (14, 110241367), (47, 32837854), (94, 16418927), (329, 4691122), (433, 3564386), (658, 2345561), (866, 1782193), (3031, 509198), (5417, 284914), (6062, 254599), (10834, 142457), (20351, 75838), (37919, 40702)]