6720223314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{160005317}}^1$

素因数の和:160005329

約数の個数: 16

約数和(自身を含む): 15360510528

約数和(自身を除く): 8640287214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 160005317, 320010634, 480015951, 960031902, 1120037219, 2240074438, 3360111657, 6720223314]

約数ペア:

[(1, 6720223314), (2, 3360111657), (3, 2240074438), (6, 1120037219), (7, 960031902), (14, 480015951), (21, 320010634), (42, 160005317)]