3523984

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{857}}^1$

素因数の和:1122

約数の個数: 20

約数和(自身を含む): 6862284

約数和(自身を除く): 3338300

約数列:

[1, 2, 4, 8, 16, 257, 514, 857, 1028, 1714, 2056, 3428, 4112, 6856, 13712, 220249, 440498, 880996, 1761992, 3523984]

約数ペア:

[(1, 3523984), (2, 1761992), (4, 880996), (8, 440498), (16, 220249), (257, 13712), (514, 6856), (857, 4112), (1028, 3428), (1714, 2056)]