11980852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13553}}^1$

素因数の和:13587

約数の個数: 24

約数和(自身を含む): 23909256

約数和(自身を除く): 11928404

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 13553, 27106, 54212, 176189, 230401, 352378, 460802, 704756, 921604, 2995213, 5990426, 11980852]

約数ペア:

[(1, 11980852), (2, 5990426), (4, 2995213), (13, 921604), (17, 704756), (26, 460802), (34, 352378), (52, 230401), (68, 176189), (221, 54212), (442, 27106), (884, 13553)]