971567212

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3154439}}^1$

素因数の和:3154461

約数の個数: 24

約数和(自身を含む): 2119783680

約数和(自身を除く): 1148216468

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 3154439, 6308878, 12617756, 22081073, 34698829, 44162146, 69397658, 88324292, 138795316, 242891803, 485783606, 971567212]

約数ペア:

[(1, 971567212), (2, 485783606), (4, 242891803), (7, 138795316), (11, 88324292), (14, 69397658), (22, 44162146), (28, 34698829), (44, 22081073), (77, 12617756), (154, 6308878), (308, 3154439)]