1963612

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3691}}^1$

素因数の和:3721

約数の個数: 24

約数和(自身を含む): 4135040

約数和(自身を除く): 2171428

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 3691, 7382, 14764, 25837, 51674, 70129, 103348, 140258, 280516, 490903, 981806, 1963612]

約数ペア:

[(1, 1963612), (2, 981806), (4, 490903), (7, 280516), (14, 140258), (19, 103348), (28, 70129), (38, 51674), (76, 25837), (133, 14764), (266, 7382), (532, 3691)]