10645852

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20011}}^1$

素因数の和:20041

約数の個数: 24

約数和(自身を含む): 22413440

約数和(自身を除く): 11767588

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 20011, 40022, 80044, 140077, 280154, 380209, 560308, 760418, 1520836, 2661463, 5322926, 10645852]

約数ペア:

[(1, 10645852), (2, 5322926), (4, 2661463), (7, 1520836), (14, 760418), (19, 560308), (28, 380209), (38, 280154), (76, 140077), (133, 80044), (266, 40022), (532, 20011)]