16297041

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 24698880

約数和(自身を除く): 8401839

約数列:

[1, 3, 19, 23, 31, 57, 69, 93, 401, 437, 589, 713, 1203, 1311, 1767, 2139, 7619, 9223, 12431, 13547, 22857, 27669, 37293, 40641, 175237, 236189, 285913, 525711, 708567, 857739, 5432347, 16297041]

約数ペア:

[(1, 16297041), (3, 5432347), (19, 857739), (23, 708567), (31, 525711), (57, 285913), (69, 236189), (93, 175237), (401, 40641), (437, 37293), (589, 27669), (713, 22857), (1203, 13547), (1311, 12431), (1767, 9223), (2139, 7619)]