1942712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{12781}}^1$

素因数の和:12806

約数の個数: 16

約数和(自身を含む): 3834600

約数和(自身を除く): 1891888

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 12781, 25562, 51124, 102248, 242839, 485678, 971356, 1942712]

約数ペア:

[(1, 1942712), (2, 971356), (4, 485678), (8, 242839), (19, 102248), (38, 51124), (76, 25562), (152, 12781)]