87936218

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{14197}}^1$

素因数の和:14381

約数の個数: 16

約数和(自身を含む): 139708320

約数和(自身を除く): 51772102

約数列:

[1, 2, 19, 38, 163, 326, 3097, 6194, 14197, 28394, 269743, 539486, 2314111, 4628222, 43968109, 87936218]

約数ペア:

[(1, 87936218), (2, 43968109), (19, 4628222), (38, 2314111), (163, 539486), (326, 269743), (3097, 28394), (6194, 14197)]