23251456

素因数分解:

$2^9\times {\mathrm{45413}}^1$

素因数の和:45431

約数の個数: 20

約数和(自身を含む): 46458522

約数和(自身を除く): 23207066

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 45413, 90826, 181652, 363304, 726608, 1453216, 2906432, 5812864, 11625728, 23251456]

約数ペア:

[(1, 23251456), (2, 11625728), (4, 5812864), (8, 2906432), (16, 1453216), (32, 726608), (64, 363304), (128, 181652), (256, 90826), (512, 45413)]