1955759

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:278

約数の個数: 16

約数和(自身を含む): 2279424

約数和(自身を除く): 323665

約数列:

[1, 13, 23, 31, 211, 299, 403, 713, 2743, 4853, 6541, 9269, 63089, 85033, 150443, 1955759]

約数ペア:

[(1, 1955759), (13, 150443), (23, 85033), (31, 63089), (211, 9269), (299, 6541), (403, 4853), (713, 2743)]