19126974

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{761}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 39502080

約数和(自身を除く): 20375106

約数列:

[1, 2, 3, 6, 59, 71, 118, 142, 177, 213, 354, 426, 761, 1522, 2283, 4189, 4566, 8378, 12567, 25134, 44899, 54031, 89798, 108062, 134697, 162093, 269394, 324186, 3187829, 6375658, 9563487, 19126974]

約数ペア:

[(1, 19126974), (2, 9563487), (3, 6375658), (6, 3187829), (59, 324186), (71, 269394), (118, 162093), (142, 134697), (177, 108062), (213, 89798), (354, 54031), (426, 44899), (761, 25134), (1522, 12567), (2283, 8378), (4189, 4566)]