25928378

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{63863}}^1$

素因数の和:63901

約数の個数: 16

約数和(自身を含む): 45982080

約数和(自身を除く): 20053702

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 63863, 127726, 447041, 894082, 1852027, 3704054, 12964189, 25928378]

約数ペア:

[(1, 25928378), (2, 12964189), (7, 3704054), (14, 1852027), (29, 894082), (58, 447041), (203, 127726), (406, 63863)]