12924416

素因数分解:

$2^9\times {\mathrm{25243}}^1$

素因数の和:25261

約数の個数: 20

約数和(自身を含む): 25824612

約数和(自身を除く): 12900196

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 25243, 50486, 100972, 201944, 403888, 807776, 1615552, 3231104, 6462208, 12924416]

約数ペア:

[(1, 12924416), (2, 6462208), (4, 3231104), (8, 1615552), (16, 807776), (32, 403888), (64, 201944), (128, 100972), (256, 50486), (512, 25243)]