23106256

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{13249}}^1$

素因数の和:13366

約数の個数: 20

約数和(自身を含む): 45182500

約数和(自身を除く): 22076244

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 13249, 26498, 52996, 105992, 211984, 1444141, 2888282, 5776564, 11553128, 23106256]

約数ペア:

[(1, 23106256), (2, 11553128), (4, 5776564), (8, 2888282), (16, 1444141), (109, 211984), (218, 105992), (436, 52996), (872, 26498), (1744, 13249)]