28344678

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{277889}}^1$

素因数の和:277911

約数の個数: 16

約数和(自身を含む): 60024240

約数和(自身を除く): 31679562

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 277889, 555778, 833667, 1667334, 4724113, 9448226, 14172339, 28344678]

約数ペア:

[(1, 28344678), (2, 14172339), (3, 9448226), (6, 4724113), (17, 1667334), (34, 833667), (51, 555778), (102, 277889)]