12450784

素因数分解:

$2^5\times {\mathrm{607}}^1\times {\mathrm{641}}^1$

素因数の和:1258

約数の個数: 24

約数和(自身を含む): 24591168

約数和(自身を除く): 12140384

約数列:

[1, 2, 4, 8, 16, 32, 607, 641, 1214, 1282, 2428, 2564, 4856, 5128, 9712, 10256, 19424, 20512, 389087, 778174, 1556348, 3112696, 6225392, 12450784]

約数ペア:

[(1, 12450784), (2, 6225392), (4, 3112696), (8, 1556348), (16, 778174), (32, 389087), (607, 20512), (641, 19424), (1214, 10256), (1282, 9712), (2428, 5128), (2564, 4856)]