22645660

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{4001}}^1$

素因数の和:4293

約数の個数: 24

約数和(自身を含む): 47735856

約数和(自身を除く): 25090196

約数列:

[1, 2, 4, 5, 10, 20, 283, 566, 1132, 1415, 2830, 4001, 5660, 8002, 16004, 20005, 40010, 80020, 1132283, 2264566, 4529132, 5661415, 11322830, 22645660]

約数ペア:

[(1, 22645660), (2, 11322830), (4, 5661415), (5, 4529132), (10, 2264566), (20, 1132283), (283, 80020), (566, 40010), (1132, 20005), (1415, 16004), (2830, 8002), (4001, 5660)]