28876998

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{253307}}^1$

素因数の和:253331

約数の個数: 16

約数和(自身を含む): 60793920

約数和(自身を除く): 31916922

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 253307, 506614, 759921, 1519842, 4812833, 9625666, 14438499, 28876998]

約数ペア:

[(1, 28876998), (2, 14438499), (3, 9625666), (6, 4812833), (19, 1519842), (38, 759921), (57, 506614), (114, 253307)]