119887922

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{3491}}^1$

素因数の和:3734

約数の個数: 32

約数和(自身を含む): 225275904

約数和(自身を除く): 105387982

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 223, 446, 1561, 2453, 3122, 3491, 4906, 6982, 17171, 24437, 34342, 38401, 48874, 76802, 268807, 537614, 778493, 1556986, 5449451, 8563423, 10898902, 17126846, 59943961, 119887922]

約数ペア:

[(1, 119887922), (2, 59943961), (7, 17126846), (11, 10898902), (14, 8563423), (22, 5449451), (77, 1556986), (154, 778493), (223, 537614), (446, 268807), (1561, 76802), (2453, 48874), (3122, 38401), (3491, 34342), (4906, 24437), (6982, 17171)]