1206511922

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{39769}}^1$

素因数の和:39986

約数の個数: 32

約数和(自身を含む): 2267844480

約数和(自身を除く): 1061332558

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 197, 394, 1379, 2167, 2758, 4334, 15169, 30338, 39769, 79538, 278383, 437459, 556766, 874918, 3062213, 6124426, 7834493, 15668986, 54841451, 86179423, 109682902, 172358846, 603255961, 1206511922]

約数ペア:

[(1, 1206511922), (2, 603255961), (7, 172358846), (11, 109682902), (14, 86179423), (22, 54841451), (77, 15668986), (154, 7834493), (197, 6124426), (394, 3062213), (1379, 874918), (2167, 556766), (2758, 437459), (4334, 278383), (15169, 79538), (30338, 39769)]