19003735439

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{821}}^1\times {\mathrm{24391}}^1$

素因数の和:25298

約数の個数: 16

約数和(自身を含む): 20772032064

約数和(自身を除く): 1768296625

約数列:

[1, 13, 73, 821, 949, 10673, 24391, 59933, 317083, 779129, 1780543, 20025011, 23147059, 260325143, 1461825803, 19003735439]

約数ペア:

[(1, 19003735439), (13, 1461825803), (73, 260325143), (821, 23147059), (949, 20025011), (10673, 1780543), (24391, 779129), (59933, 317083)]