10873540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31981}}^1$

素因数の和:32007

約数の個数: 24

約数和(自身を含む): 24178392

約数和(自身を除く): 13304852

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 31981, 63962, 127924, 159905, 319810, 543677, 639620, 1087354, 2174708, 2718385, 5436770, 10873540]

約数ペア:

[(1, 10873540), (2, 5436770), (4, 2718385), (5, 2174708), (10, 1087354), (17, 639620), (20, 543677), (34, 319810), (68, 159905), (85, 127924), (170, 63962), (340, 31981)]