1056554926

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3972011}}^1$

素因数の和:3972039

約数の個数: 16

約数和(自身を含む): 1906565760

約数和(自身を除く): 850010834

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 3972011, 7944022, 27804077, 55608154, 75468209, 150936418, 528277463, 1056554926]

約数ペア:

[(1, 1056554926), (2, 528277463), (7, 150936418), (14, 75468209), (19, 55608154), (38, 27804077), (133, 7944022), (266, 3972011)]