19632892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12553}}^1$

素因数の和:12597

約数の個数: 24

約数和(自身を含む): 37963296

約数和(自身を除く): 18330404

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 12553, 25106, 50212, 213401, 288719, 426802, 577438, 853604, 1154876, 4908223, 9816446, 19632892]

約数ペア:

[(1, 19632892), (2, 9816446), (4, 4908223), (17, 1154876), (23, 853604), (34, 577438), (46, 426802), (68, 288719), (92, 213401), (391, 50212), (782, 25106), (1564, 12553)]