18200232344

素因数分解:

$2^3\times 7^1\times {\mathrm{325004149}}^1$

素因数の和:325004162

約数の個数: 16

約数和(自身を含む): 39000498000

約数和(自身を除く): 20800265656

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 325004149, 650008298, 1300016596, 2275029043, 2600033192, 4550058086, 9100116172, 18200232344]

約数ペア:

[(1, 18200232344), (2, 9100116172), (4, 4550058086), (7, 2600033192), (8, 2275029043), (14, 1300016596), (28, 650008298), (56, 325004149)]