137053412

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{20407}}^1$

素因数の和:20507

約数の個数: 24

約数和(自身を含む): 253712256

約数和(自身を除く): 116658844

約数列:

[1, 2, 4, 23, 46, 73, 92, 146, 292, 1679, 3358, 6716, 20407, 40814, 81628, 469361, 938722, 1489711, 1877444, 2979422, 5958844, 34263353, 68526706, 137053412]

約数ペア:

[(1, 137053412), (2, 68526706), (4, 34263353), (23, 5958844), (46, 2979422), (73, 1877444), (92, 1489711), (146, 938722), (292, 469361), (1679, 81628), (3358, 40814), (6716, 20407)]