1704196

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{2521}}^1$

素因数の和:2551

約数の個数: 18

約数和(自身を含む): 3230682

約数和(自身を除く): 1526486

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 2521, 5042, 10084, 32773, 65546, 131092, 426049, 852098, 1704196]

約数ペア:

[(1, 1704196), (2, 852098), (4, 426049), (13, 131092), (26, 65546), (52, 32773), (169, 10084), (338, 5042), (676, 2521)]