1438863923

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{2027}}^1\times {\mathrm{4409}}^1$

素因数の和:6466

約数の個数: 16

約数和(自身を含む): 1717148160

約数和(自身を除く): 278284237

約数列:

[1, 7, 23, 161, 2027, 4409, 14189, 30863, 46621, 101407, 326347, 709849, 8937043, 62559301, 205551989, 1438863923]

約数ペア:

[(1, 1438863923), (7, 205551989), (23, 62559301), (161, 8937043), (2027, 709849), (4409, 326347), (14189, 101407), (30863, 46621)]