201717231826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{7297}}^1\times {\mathrm{20599}}^1$

素因数の和:27970

約数の個数: 32

約数和(自身を含む): 335556201600

約数和(自身を除く): 133838969774

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 7297, 14594, 20599, 41198, 80267, 160534, 226589, 445117, 453178, 890234, 1256539, 2513078, 4896287, 9792574, 13821929, 27643858, 150310903, 300621806, 1653419933, 3306839866, 9168965083, 18337930166, 100858615913, 201717231826]

約数ペア:

[(1, 201717231826), (2, 100858615913), (11, 18337930166), (22, 9168965083), (61, 3306839866), (122, 1653419933), (671, 300621806), (1342, 150310903), (7297, 27643858), (14594, 13821929), (20599, 9792574), (41198, 4896287), (80267, 2513078), (160534, 1256539), (226589, 890234), (445117, 453178)]