38647669

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:520

約数の個数: 16

約数和(自身を含む): 41451520

約数和(自身を除く): 2803851

約数列:

[1, 31, 43, 79, 367, 1333, 2449, 3397, 11377, 15781, 28993, 105307, 489211, 898783, 1246699, 38647669]

約数ペア:

[(1, 38647669), (31, 1246699), (43, 898783), (79, 489211), (367, 105307), (1333, 28993), (2449, 15781), (3397, 11377)]