41582758

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1451}}^1$

素因数の和:1572

約数の個数: 32

約数和(自身を含む): 75271680

約数和(自身を除く): 33688922

約数列:

[1, 2, 7, 14, 23, 46, 89, 161, 178, 322, 623, 1246, 1451, 2047, 2902, 4094, 10157, 14329, 20314, 28658, 33373, 66746, 129139, 233611, 258278, 467222, 903973, 1807946, 2970197, 5940394, 20791379, 41582758]

約数ペア:

[(1, 41582758), (2, 20791379), (7, 5940394), (14, 2970197), (23, 1807946), (46, 903973), (89, 467222), (161, 258278), (178, 233611), (322, 129139), (623, 66746), (1246, 33373), (1451, 28658), (2047, 20314), (2902, 14329), (4094, 10157)]