1987134

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{17431}}^1$

素因数の和:17455

約数の個数: 16

約数和(自身を含む): 4183680

約数和(自身を除く): 2196546

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 17431, 34862, 52293, 104586, 331189, 662378, 993567, 1987134]

約数ペア:

[(1, 1987134), (2, 993567), (3, 662378), (6, 331189), (19, 104586), (38, 52293), (57, 34862), (114, 17431)]