248890622

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{11261}}^1$

素因数の和:11563

約数の個数: 16

約数和(自身を含む): 383538672

約数和(自身を除く): 134648050

約数列:

[1, 2, 43, 86, 257, 514, 11051, 11261, 22102, 22522, 484223, 968446, 2894077, 5788154, 124445311, 248890622]

約数ペア:

[(1, 248890622), (2, 124445311), (43, 5788154), (86, 2894077), (257, 968446), (514, 484223), (11051, 22522), (11261, 22102)]