47329802

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{8237}}^1$

素因数の和:8282

約数の個数: 24

約数和(自身を含む): 81407916

約数和(自身を除く): 34078114

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 8237, 16474, 107081, 140029, 214162, 280058, 1392053, 1820377, 2784106, 3640754, 23664901, 47329802]

約数ペア:

[(1, 47329802), (2, 23664901), (13, 3640754), (17, 2784106), (26, 1820377), (34, 1392053), (169, 280058), (221, 214162), (338, 140029), (442, 107081), (2873, 16474), (5746, 8237)]