12663788641

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{6067}}^1\times {\mathrm{9619}}^1$

素因数の和:15724

約数の個数: 16

約数和(自身を含む): 14943784960

約数和(自身を除く): 2279996319

約数列:

[1, 7, 31, 217, 6067, 9619, 42469, 67333, 188077, 298189, 1316539, 2087323, 58358473, 408509311, 1809112663, 12663788641]

約数ペア:

[(1, 12663788641), (7, 1809112663), (31, 408509311), (217, 58358473), (6067, 2087323), (9619, 1316539), (42469, 298189), (67333, 188077)]