28813548

素因数分解:

$2^2\times 3^1\times {\mathrm{1039}}^1\times {\mathrm{2311}}^1$

素因数の和:3357

約数の個数: 24

約数和(自身を含む): 67325440

約数和(自身を除く): 38511892

約数列:

[1, 2, 3, 4, 6, 12, 1039, 2078, 2311, 3117, 4156, 4622, 6234, 6933, 9244, 12468, 13866, 27732, 2401129, 4802258, 7203387, 9604516, 14406774, 28813548]

約数ペア:

[(1, 28813548), (2, 14406774), (3, 9604516), (4, 7203387), (6, 4802258), (12, 2401129), (1039, 27732), (2078, 13866), (2311, 12468), (3117, 9244), (4156, 6933), (4622, 6234)]