23221568

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{3391}}^1$

素因数の和:3510

約数の個数: 28

約数和(自身を含む): 46524672

約数和(自身を除く): 23303104

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 856, 1712, 3391, 3424, 6782, 6848, 13564, 27128, 54256, 108512, 217024, 362837, 725674, 1451348, 2902696, 5805392, 11610784, 23221568]

約数ペア:

[(1, 23221568), (2, 11610784), (4, 5805392), (8, 2902696), (16, 1451348), (32, 725674), (64, 362837), (107, 217024), (214, 108512), (428, 54256), (856, 27128), (1712, 13564), (3391, 6848), (3424, 6782)]