19833853

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1361}}^1$

素因数の和:1452

約数の個数: 16

約数和(自身を含む): 22881600

約数和(自身を除く): 3047747

約数列:

[1, 13, 19, 59, 247, 767, 1121, 1361, 14573, 17693, 25859, 80299, 336167, 1043887, 1525681, 19833853]

約数ペア:

[(1, 19833853), (13, 1525681), (19, 1043887), (59, 336167), (247, 80299), (767, 25859), (1121, 17693), (1361, 14573)]