16940532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{201673}}^1$

素因数の和:201687

約数の個数: 24

約数和(自身を含む): 45174976

約数和(自身を除く): 28234444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 201673, 403346, 605019, 806692, 1210038, 1411711, 2420076, 2823422, 4235133, 5646844, 8470266, 16940532]

約数ペア:

[(1, 16940532), (2, 8470266), (3, 5646844), (4, 4235133), (6, 2823422), (7, 2420076), (12, 1411711), (14, 1210038), (21, 806692), (28, 605019), (42, 403346), (84, 201673)]