858485874

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{2135537}}^1$

素因数の和:2135609

約数の個数: 16

約数和(自身を含む): 1742599008

約数和(自身を除く): 884113134

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 2135537, 4271074, 6406611, 12813222, 143080979, 286161958, 429242937, 858485874]

約数ペア:

[(1, 858485874), (2, 429242937), (3, 286161958), (6, 143080979), (67, 12813222), (134, 6406611), (201, 4271074), (402, 2135537)]