23161856

素因数分解:

$2^{10}\times {\mathrm{22619}}^1$

素因数の和:22639

約数の個数: 22

約数和(自身を含む): 46303140

約数和(自身を除く): 23141284

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 22619, 45238, 90476, 180952, 361904, 723808, 1447616, 2895232, 5790464, 11580928, 23161856]

約数ペア:

[(1, 23161856), (2, 11580928), (4, 5790464), (8, 2895232), (16, 1447616), (32, 723808), (64, 361904), (128, 180952), (256, 90476), (512, 45238), (1024, 22619)]