22288780

素因数分解:

$2^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{4783}}^1$

素因数の和:5025

約数の個数: 24

約数和(自身を含む): 47017152

約数和(自身を除く): 24728372

約数列:

[1, 2, 4, 5, 10, 20, 233, 466, 932, 1165, 2330, 4660, 4783, 9566, 19132, 23915, 47830, 95660, 1114439, 2228878, 4457756, 5572195, 11144390, 22288780]

約数ペア:

[(1, 22288780), (2, 11144390), (4, 5572195), (5, 4457756), (10, 2228878), (20, 1114439), (233, 95660), (466, 47830), (932, 23915), (1165, 19132), (2330, 9566), (4660, 4783)]