13390132

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1289}}^1$

素因数の和:1360

約数の個数: 36

約数和(自身を含む): 27794340

約数和(自身を除く): 14404208

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 371, 742, 1289, 1484, 2578, 2597, 5156, 5194, 9023, 10388, 18046, 36092, 63161, 68317, 126322, 136634, 252644, 273268, 478219, 956438, 1912876, 3347533, 6695066, 13390132]

約数ペア:

[(1, 13390132), (2, 6695066), (4, 3347533), (7, 1912876), (14, 956438), (28, 478219), (49, 273268), (53, 252644), (98, 136634), (106, 126322), (196, 68317), (212, 63161), (371, 36092), (742, 18046), (1289, 10388), (1484, 9023), (2578, 5194), (2597, 5156)]