128429598

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1945903}}^1$

素因数の和:1945919

約数の個数: 16

約数和(自身を含む): 280210176

約数和(自身を除く): 151780578

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1945903, 3891806, 5837709, 11675418, 21404933, 42809866, 64214799, 128429598]

約数ペア:

[(1, 128429598), (2, 64214799), (3, 42809866), (6, 21404933), (11, 11675418), (22, 5837709), (33, 3891806), (66, 1945903)]