28253192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{11071}}^1$

素因数の和:11117

約数の個数: 32

約数和(自身を含む): 59788800

約数和(自身を除く): 31535608

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 11071, 22142, 44284, 88568, 121781, 243562, 321059, 487124, 642118, 974248, 1284236, 2568472, 3531649, 7063298, 14126596, 28253192]

約数ペア:

[(1, 28253192), (2, 14126596), (4, 7063298), (8, 3531649), (11, 2568472), (22, 1284236), (29, 974248), (44, 642118), (58, 487124), (88, 321059), (116, 243562), (232, 121781), (319, 88568), (638, 44284), (1276, 22142), (2552, 11071)]