23191696

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{131771}}^1$

素因数の和:131790

約数の個数: 20

約数和(自身を含む): 49019184

約数和(自身を除く): 25827488

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 131771, 263542, 527084, 1054168, 1449481, 2108336, 2898962, 5797924, 11595848, 23191696]

約数ペア:

[(1, 23191696), (2, 11595848), (4, 5797924), (8, 2898962), (11, 2108336), (16, 1449481), (22, 1054168), (44, 527084), (88, 263542), (176, 131771)]