5460208

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{26251}}^1$

素因数の和:26272

約数の個数: 20

約数和(自身を含む): 11393368

約数和(自身を除く): 5933160

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 26251, 52502, 105004, 210008, 341263, 420016, 682526, 1365052, 2730104, 5460208]

約数ペア:

[(1, 5460208), (2, 2730104), (4, 1365052), (8, 682526), (13, 420016), (16, 341263), (26, 210008), (52, 105004), (104, 52502), (208, 26251)]