22324144

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{8887}}^1$

素因数の和:9052

約数の個数: 20

約数和(自身を含む): 43533424

約数和(自身を除く): 21209280

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 8887, 17774, 35548, 71096, 142192, 1395259, 2790518, 5581036, 11162072, 22324144]

約数ペア:

[(1, 22324144), (2, 11162072), (4, 5581036), (8, 2790518), (16, 1395259), (157, 142192), (314, 71096), (628, 35548), (1256, 17774), (2512, 8887)]