104564356

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{154681}}^1$

素因数の和:154711

約数の個数: 18

約数和(自身を含む): 198147642

約数和(自身を除く): 93583286

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 154681, 309362, 618724, 2010853, 4021706, 8043412, 26141089, 52282178, 104564356]

約数ペア:

[(1, 104564356), (2, 52282178), (4, 26141089), (13, 8043412), (26, 4021706), (52, 2010853), (169, 618724), (338, 309362), (676, 154681)]