28773066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{685073}}^1$

素因数の和:685085

約数の個数: 16

約数和(自身を含む): 65767104

約数和(自身を除く): 36994038

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 685073, 1370146, 2055219, 4110438, 4795511, 9591022, 14386533, 28773066]

約数ペア:

[(1, 28773066), (2, 14386533), (3, 9591022), (6, 4795511), (7, 4110438), (14, 2055219), (21, 1370146), (42, 685073)]