27381166

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{15331}}^1$

素因数の和:15399

約数の個数: 16

約数和(自身を含む): 44156160

約数和(自身を除く): 16774994

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 15331, 30662, 291289, 582578, 720557, 1441114, 13690583, 27381166]

約数ペア:

[(1, 27381166), (2, 13690583), (19, 1441114), (38, 720557), (47, 582578), (94, 291289), (893, 30662), (1786, 15331)]