28481464

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{29423}}^1$

素因数の和:29451

約数の個数: 24

約数和(自身を含む): 58700880

約数和(自身を除く): 30219416

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 29423, 58846, 117692, 235384, 323653, 647306, 1294612, 2589224, 3560183, 7120366, 14240732, 28481464]

約数ペア:

[(1, 28481464), (2, 14240732), (4, 7120366), (8, 3560183), (11, 2589224), (22, 1294612), (44, 647306), (88, 323653), (121, 235384), (242, 117692), (484, 58846), (968, 29423)]