27401726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{5903}}^1$

素因数の和:6127

約数の個数: 16

約数和(自身を含む): 45059328

約数和(自身を除く): 17657602

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 5903, 11806, 64933, 129866, 1245533, 2491066, 13700863, 27401726]

約数ペア:

[(1, 27401726), (2, 13700863), (11, 2491066), (22, 1245533), (211, 129866), (422, 64933), (2321, 11806), (4642, 5903)]