117474808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{28403}}^1$

素因数の和:28467

約数の個数: 32

約数和(自身を含む): 245410560

約数和(自身を除く): 127935752

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 28403, 56806, 113612, 227224, 312433, 624866, 1249732, 1334941, 2499464, 2669882, 5339764, 10679528, 14684351, 29368702, 58737404, 117474808]

約数ペア:

[(1, 117474808), (2, 58737404), (4, 29368702), (8, 14684351), (11, 10679528), (22, 5339764), (44, 2669882), (47, 2499464), (88, 1334941), (94, 1249732), (188, 624866), (376, 312433), (517, 227224), (1034, 113612), (2068, 56806), (4136, 28403)]