18291136412

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{9041}}^1\times {\mathrm{7549}}^1$

素因数の和:16661

約数の個数: 24

約数和(自身を含む): 32495139600

約数和(自身を除く): 14204003188

約数列:

[1, 2, 4, 67, 134, 268, 7549, 9041, 15098, 18082, 30196, 36164, 505783, 605747, 1011566, 1211494, 2023132, 2422988, 68250509, 136501018, 273002036, 4572784103, 9145568206, 18291136412]

約数ペア:

[(1, 18291136412), (2, 9145568206), (4, 4572784103), (67, 273002036), (134, 136501018), (268, 68250509), (7549, 2422988), (9041, 2023132), (15098, 1211494), (18082, 1011566), (30196, 605747), (36164, 505783)]