1664200094

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{276721}}^1$

素因数の和:276851

約数の個数: 16

約数和(自身を含む): 2603400576

約数和(自身を除く): 939200482

約数列:

[1, 2, 31, 62, 97, 194, 3007, 6014, 276721, 553442, 8578351, 17156702, 26841937, 53683874, 832100047, 1664200094]

約数ペア:

[(1, 1664200094), (2, 832100047), (31, 53683874), (62, 26841937), (97, 17156702), (194, 8578351), (3007, 553442), (6014, 276721)]