18441992

素因数分解:

$2^3\times {\mathrm{503}}^1\times {\mathrm{4583}}^1$

素因数の和:5092

約数の個数: 16

約数和(自身を含む): 34655040

約数和(自身を除く): 16213048

約数列:

[1, 2, 4, 8, 503, 1006, 2012, 4024, 4583, 9166, 18332, 36664, 2305249, 4610498, 9220996, 18441992]

約数ペア:

[(1, 18441992), (2, 9220996), (4, 4610498), (8, 2305249), (503, 36664), (1006, 18332), (2012, 9166), (4024, 4583)]