38644844

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{26041}}^1$

素因数の和:26105

約数の個数: 24

約数和(自身を含む): 78751008

約数和(自身を除く): 40106164

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 26041, 52082, 104164, 182287, 364574, 729148, 1380173, 2760346, 5520692, 9661211, 19322422, 38644844]

約数ペア:

[(1, 38644844), (2, 19322422), (4, 9661211), (7, 5520692), (14, 2760346), (28, 1380173), (53, 729148), (106, 364574), (212, 182287), (371, 104164), (742, 52082), (1484, 26041)]