8564970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12413}}^1$

素因数の和:12446

約数の個数: 32

約数和(自身を含む): 21451392

約数和(自身を除く): 12886422

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 12413, 24826, 37239, 62065, 74478, 124130, 186195, 285499, 372390, 570998, 856497, 1427495, 1712994, 2854990, 4282485, 8564970]

約数ペア:

[(1, 8564970), (2, 4282485), (3, 2854990), (5, 1712994), (6, 1427495), (10, 856497), (15, 570998), (23, 372390), (30, 285499), (46, 186195), (69, 124130), (115, 74478), (138, 62065), (230, 37239), (345, 24826), (690, 12413)]