20070676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5569}}^1$

素因数の和:5643

約数の個数: 24

約数和(自身を含む): 37898280

約数和(自身を除く): 17827604

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 5569, 11138, 22276, 94673, 189346, 295157, 378692, 590314, 1180628, 5017669, 10035338, 20070676]

約数ペア:

[(1, 20070676), (2, 10035338), (4, 5017669), (17, 1180628), (34, 590314), (53, 378692), (68, 295157), (106, 189346), (212, 94673), (901, 22276), (1802, 11138), (3604, 5569)]