27747056

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{8803}}^1$

素因数の和:9008

約数の個数: 20

約数和(自身を含む): 54038952

約数和(自身を除く): 26291896

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 8803, 17606, 35212, 70424, 140848, 1734191, 3468382, 6936764, 13873528, 27747056]

約数ペア:

[(1, 27747056), (2, 13873528), (4, 6936764), (8, 3468382), (16, 1734191), (197, 140848), (394, 70424), (788, 35212), (1576, 17606), (3152, 8803)]