28447326

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{29819}}^1$

素因数の和:29880

約数の個数: 24

約数和(自身を含む): 62800920

約数和(自身を除く): 34353594

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 29819, 59638, 89457, 178914, 268371, 536742, 1580407, 3160814, 4741221, 9482442, 14223663, 28447326]

約数ペア:

[(1, 28447326), (2, 14223663), (3, 9482442), (6, 4741221), (9, 3160814), (18, 1580407), (53, 536742), (106, 268371), (159, 178914), (318, 89457), (477, 59638), (954, 29819)]