1419387842

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{46093}}^1$

素因数の和:46357

約数の個数: 16

約数和(自身を含む): 2165496120

約数和(自身を除く): 746108278

約数列:

[1, 2, 89, 173, 178, 346, 15397, 30794, 46093, 92186, 4102277, 7974089, 8204554, 15948178, 709693921, 1419387842]

約数ペア:

[(1, 1419387842), (2, 709693921), (89, 15948178), (173, 8204554), (178, 7974089), (346, 4102277), (15397, 92186), (30794, 46093)]