23521426

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{433}}^1$

素因数の和:765

約数の個数: 16

約数和(自身を含む): 35794584

約数和(自身を除く): 12273158

約数列:

[1, 2, 157, 173, 314, 346, 433, 866, 27161, 54322, 67981, 74909, 135962, 149818, 11760713, 23521426]

約数ペア:

[(1, 23521426), (2, 11760713), (157, 149818), (173, 135962), (314, 74909), (346, 67981), (433, 54322), (866, 27161)]