478442

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:217

約数の個数: 16

約数和(自身を含む): 759240

約数和(自身を除く): 280798

約数列:

[1, 2, 29, 58, 73, 113, 146, 226, 2117, 3277, 4234, 6554, 8249, 16498, 239221, 478442]

約数ペア:

[(1, 478442), (2, 239221), (29, 16498), (58, 8249), (73, 6554), (113, 4234), (146, 3277), (226, 2117)]