23578674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7907}}^1$

素因数の和:7990

約数の個数: 32

約数和(自身を含む): 54660096

約数和(自身を除く): 31081422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 7907, 15814, 23721, 47442, 55349, 110698, 166047, 332094, 561397, 1122794, 1684191, 3368382, 3929779, 7859558, 11789337, 23578674]

約数ペア:

[(1, 23578674), (2, 11789337), (3, 7859558), (6, 3929779), (7, 3368382), (14, 1684191), (21, 1122794), (42, 561397), (71, 332094), (142, 166047), (213, 110698), (426, 55349), (497, 47442), (994, 23721), (1491, 15814), (2982, 7907)]