712166

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1$

素因数の和:85

約数の個数: 36

約数和(自身を含む): 1376892

約数和(自身を除く): 664726

約数列:

[1, 2, 7, 13, 14, 26, 43, 49, 86, 91, 98, 169, 182, 301, 338, 559, 602, 637, 1118, 1183, 1274, 2107, 2366, 3913, 4214, 7267, 7826, 8281, 14534, 16562, 27391, 50869, 54782, 101738, 356083, 712166]

約数ペア:

[(1, 712166), (2, 356083), (7, 101738), (13, 54782), (14, 50869), (26, 27391), (43, 16562), (49, 14534), (86, 8281), (91, 7826), (98, 7267), (169, 4214), (182, 3913), (301, 2366), (338, 2107), (559, 1274), (602, 1183), (637, 1118)]