11682740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{34361}}^1$

素因数の和:34387

約数の個数: 24

約数和(自身を含む): 25977672

約数和(自身を除く): 14294932

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 34361, 68722, 137444, 171805, 343610, 584137, 687220, 1168274, 2336548, 2920685, 5841370, 11682740]

約数ペア:

[(1, 11682740), (2, 5841370), (4, 2920685), (5, 2336548), (10, 1168274), (17, 687220), (20, 584137), (34, 343610), (68, 171805), (85, 137444), (170, 68722), (340, 34361)]