4023643774

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{157951}}^1$

素因数の和:158271

約数の個数: 16

約数和(自身を含む): 6186663936

約数和(自身を除く): 2163020162

約数列:

[1, 2, 47, 94, 271, 542, 12737, 25474, 157951, 315902, 7423697, 14847394, 42804721, 85609442, 2011821887, 4023643774]

約数ペア:

[(1, 4023643774), (2, 2011821887), (47, 85609442), (94, 42804721), (271, 14847394), (542, 7423697), (12737, 315902), (25474, 157951)]