20005314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{476317}}^1$

素因数の和:476329

約数の個数: 16

約数和(自身を含む): 45726528

約数和(自身を除く): 25721214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 476317, 952634, 1428951, 2857902, 3334219, 6668438, 10002657, 20005314]

約数ペア:

[(1, 20005314), (2, 10002657), (3, 6668438), (6, 3334219), (7, 2857902), (14, 1428951), (21, 952634), (42, 476317)]