628595846

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{607}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 986404608

約数和(自身を除く): 357808762

約数列:

[1, 2, 41, 73, 82, 146, 173, 346, 607, 1214, 2993, 5986, 7093, 12629, 14186, 24887, 25258, 44311, 49774, 88622, 105011, 210022, 517789, 1035578, 1816751, 3633502, 4305451, 7665803, 8610902, 15331606, 314297923, 628595846]

約数ペア:

[(1, 628595846), (2, 314297923), (41, 15331606), (73, 8610902), (82, 7665803), (146, 4305451), (173, 3633502), (346, 1816751), (607, 1035578), (1214, 517789), (2993, 210022), (5986, 105011), (7093, 88622), (12629, 49774), (14186, 44311), (24887, 25258)]