38309860

素因数分解:

$2^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{8221}}^1$

素因数の和:8463

約数の個数: 24

約数和(自身を含む): 80805816

約数和(自身を除く): 42495956

約数列:

[1, 2, 4, 5, 10, 20, 233, 466, 932, 1165, 2330, 4660, 8221, 16442, 32884, 41105, 82210, 164420, 1915493, 3830986, 7661972, 9577465, 19154930, 38309860]

約数ペア:

[(1, 38309860), (2, 19154930), (4, 9577465), (5, 7661972), (10, 3830986), (20, 1915493), (233, 164420), (466, 82210), (932, 41105), (1165, 32884), (2330, 16442), (4660, 8221)]