329348528

素因数分解:

$2^4\times {\mathrm{857}}^1\times {\mathrm{24019}}^1$

素因数の和:24884

約数の個数: 20

約数和(自身を含む): 638883960

約数和(自身を除く): 309535432

約数列:

[1, 2, 4, 8, 16, 857, 1714, 3428, 6856, 13712, 24019, 48038, 96076, 192152, 384304, 20584283, 41168566, 82337132, 164674264, 329348528]

約数ペア:

[(1, 329348528), (2, 164674264), (4, 82337132), (8, 41168566), (16, 20584283), (857, 384304), (1714, 192152), (3428, 96076), (6856, 48038), (13712, 24019)]