40553628058

素因数分解:

$2^1\times {\mathrm{643}}^1\times {\mathrm{1789}}^1\times {\mathrm{17627}}^1$

素因数の和:20061

約数の個数: 16

約数和(自身を含む): 60962559840

約数和(自身を除く): 20408931782

約数列:

[1, 2, 643, 1286, 1789, 3578, 17627, 35254, 1150327, 2300654, 11334161, 22668322, 31534703, 63069406, 20276814029, 40553628058]

約数ペア:

[(1, 40553628058), (2, 20276814029), (643, 63069406), (1286, 31534703), (1789, 22668322), (3578, 11334161), (17627, 2300654), (35254, 1150327)]