23481856

素因数分解:

$2^9\times {\mathrm{45863}}^1$

素因数の和:45881

約数の個数: 20

約数和(自身を含む): 46918872

約数和(自身を除く): 23437016

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 45863, 91726, 183452, 366904, 733808, 1467616, 2935232, 5870464, 11740928, 23481856]

約数ペア:

[(1, 23481856), (2, 11740928), (4, 5870464), (8, 2935232), (16, 1467616), (32, 733808), (64, 366904), (128, 183452), (256, 91726), (512, 45863)]