28942844

素因数分解:

$2^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{2467}}^1$

素因数の和:2897

約数の個数: 24

約数和(自身を含む): 58047360

約数和(自身を除く): 29104516

約数列:

[1, 2, 4, 7, 14, 28, 419, 838, 1676, 2467, 2933, 4934, 5866, 9868, 11732, 17269, 34538, 69076, 1033673, 2067346, 4134692, 7235711, 14471422, 28942844]

約数ペア:

[(1, 28942844), (2, 14471422), (4, 7235711), (7, 4134692), (14, 2067346), (28, 1033673), (419, 69076), (838, 34538), (1676, 17269), (2467, 11732), (2933, 9868), (4934, 5866)]