5421988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9479}}^1$

素因数の和:9507

約数の個数: 24

約数和(自身を含む): 11148480

約数和(自身を除く): 5726492

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 9479, 18958, 37916, 104269, 123227, 208538, 246454, 417076, 492908, 1355497, 2710994, 5421988]

約数ペア:

[(1, 5421988), (2, 2710994), (4, 1355497), (11, 492908), (13, 417076), (22, 246454), (26, 208538), (44, 123227), (52, 104269), (143, 37916), (286, 18958), (572, 9479)]