23645456

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{9413}}^1$

素因数の和:9578

約数の個数: 20

約数和(自身を含む): 46109772

約数和(自身を除く): 22464316

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 9413, 18826, 37652, 75304, 150608, 1477841, 2955682, 5911364, 11822728, 23645456]

約数ペア:

[(1, 23645456), (2, 11822728), (4, 5911364), (8, 2955682), (16, 1477841), (157, 150608), (314, 75304), (628, 37652), (1256, 18826), (2512, 9413)]