38341340

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{10037}}^1$

素因数の和:10237

約数の個数: 24

約数和(自身を含む): 80946432

約数和(自身を除く): 42605092

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1910, 3820, 10037, 20074, 40148, 50185, 100370, 200740, 1917067, 3834134, 7668268, 9585335, 19170670, 38341340]

約数ペア:

[(1, 38341340), (2, 19170670), (4, 9585335), (5, 7668268), (10, 3834134), (20, 1917067), (191, 200740), (382, 100370), (764, 50185), (955, 40148), (1910, 20074), (3820, 10037)]