66628606

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{5813}}^1$

素因数の和:6347

約数の個数: 16

約数和(自身を含む): 109256688

約数和(自身を除く): 42628082

約数列:

[1, 2, 11, 22, 521, 1042, 5731, 5813, 11462, 11626, 63943, 127886, 3028573, 6057146, 33314303, 66628606]

約数ペア:

[(1, 66628606), (2, 33314303), (11, 6057146), (22, 3028573), (521, 127886), (1042, 63943), (5731, 11626), (5813, 11462)]