19470882

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{190891}}^1$

素因数の和:190913

約数の個数: 16

約数和(自身を含む): 41232672

約数和(自身を除く): 21761790

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 190891, 381782, 572673, 1145346, 3245147, 6490294, 9735441, 19470882]

約数ペア:

[(1, 19470882), (2, 9735441), (3, 6490294), (6, 3245147), (17, 1145346), (34, 572673), (51, 381782), (102, 190891)]