17681388

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{64063}}^1$

素因数の和:64093

約数の個数: 24

約数和(自身を含む): 43051008

約数和(自身を除く): 25369620

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 64063, 128126, 192189, 256252, 384378, 768756, 1473449, 2946898, 4420347, 5893796, 8840694, 17681388]

約数ペア:

[(1, 17681388), (2, 8840694), (3, 5893796), (4, 4420347), (6, 2946898), (12, 1473449), (23, 768756), (46, 384378), (69, 256252), (92, 192189), (138, 128126), (276, 64063)]