28474537141

素因数分解:

${\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2531}}^1\times {\mathrm{8377}}^1$

素因数の和:11004

約数の個数: 16

約数和(自身を含む): 30546858240

約数和(自身を除く): 2072321099

約数列:

[1, 17, 79, 1343, 2531, 8377, 43027, 142409, 199949, 661783, 3399133, 11250311, 21202187, 360437179, 1674972773, 28474537141]

約数ペア:

[(1, 28474537141), (17, 1674972773), (79, 360437179), (1343, 21202187), (2531, 11250311), (8377, 3399133), (43027, 661783), (142409, 199949)]