1668702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{593}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 3877632

約数和(自身を除く): 2208930

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 593, 938, 1186, 1407, 1779, 2814, 3558, 4151, 8302, 12453, 24906, 39731, 79462, 119193, 238386, 278117, 556234, 834351, 1668702]

約数ペア:

[(1, 1668702), (2, 834351), (3, 556234), (6, 278117), (7, 238386), (14, 119193), (21, 79462), (42, 39731), (67, 24906), (134, 12453), (201, 8302), (402, 4151), (469, 3558), (593, 2814), (938, 1779), (1186, 1407)]