27957688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{317701}}^1$

素因数の和:317718

約数の個数: 16

約数和(自身を含む): 57186360

約数和(自身を除く): 29228672

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 317701, 635402, 1270804, 2541608, 3494711, 6989422, 13978844, 27957688]

約数ペア:

[(1, 27957688), (2, 13978844), (4, 6989422), (8, 3494711), (11, 2541608), (22, 1270804), (44, 635402), (88, 317701)]