42433018

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1\times {\mathrm{401}}^1$

素因数の和:897

約数の個数: 16

約数和(自身を含む): 64405224

約数和(自身を除く): 21972206

約数列:

[1, 2, 157, 314, 337, 401, 674, 802, 52909, 62957, 105818, 125914, 135137, 270274, 21216509, 42433018]

約数ペア:

[(1, 42433018), (2, 21216509), (157, 270274), (314, 135137), (337, 125914), (401, 105818), (674, 62957), (802, 52909)]