28666041

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{16223}}^1$

素因数の和:16276

約数の個数: 16

約数和(自身を含む): 41533440

約数和(自身を除く): 12867399

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 16223, 48669, 308237, 502913, 924711, 1508739, 9555347, 28666041]

約数ペア:

[(1, 28666041), (3, 9555347), (19, 1508739), (31, 924711), (57, 502913), (93, 308237), (589, 48669), (1767, 16223)]