1888431326

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{94111}}^1$

素因数の和:94319

約数の個数: 16

約数和(自身を含む): 2891120640

約数和(自身を除く): 1002689314

約数列:

[1, 2, 79, 127, 158, 254, 10033, 20066, 94111, 188222, 7434769, 11952097, 14869538, 23904194, 944215663, 1888431326]

約数ペア:

[(1, 1888431326), (2, 944215663), (79, 23904194), (127, 14869538), (158, 11952097), (254, 7434769), (10033, 188222), (20066, 94111)]