39757220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{116933}}^1$

素因数の和:116959

約数の個数: 24

約数和(自身を含む): 88402104

約数和(自身を除く): 48644884

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 116933, 233866, 467732, 584665, 1169330, 1987861, 2338660, 3975722, 7951444, 9939305, 19878610, 39757220]

約数ペア:

[(1, 39757220), (2, 19878610), (4, 9939305), (5, 7951444), (10, 3975722), (17, 2338660), (20, 1987861), (34, 1169330), (68, 584665), (85, 467732), (170, 233866), (340, 116933)]