1211713854

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2347}}^1\times {\mathrm{6619}}^1$

素因数の和:8984

約数の個数: 32

約数和(自身を含む): 2611351680

約数和(自身を除く): 1399637826

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2347, 4694, 6619, 7041, 13238, 14082, 19857, 30511, 39714, 61022, 86047, 91533, 172094, 183066, 258141, 516282, 15534793, 31069586, 46604379, 93208758, 201952309, 403904618, 605856927, 1211713854]

約数ペア:

[(1, 1211713854), (2, 605856927), (3, 403904618), (6, 201952309), (13, 93208758), (26, 46604379), (39, 31069586), (78, 15534793), (2347, 516282), (4694, 258141), (6619, 183066), (7041, 172094), (13238, 91533), (14082, 86047), (19857, 61022), (30511, 39714)]