8040146

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1$

素因数の和:569

約数の個数: 16

約数和(自身を含む): 12330240

約数和(自身を除く): 4290094

約数列:

[1, 2, 79, 151, 158, 302, 337, 674, 11929, 23858, 26623, 50887, 53246, 101774, 4020073, 8040146]

約数ペア:

[(1, 8040146), (2, 4020073), (79, 101774), (151, 53246), (158, 50887), (302, 26623), (337, 23858), (674, 11929)]