29388866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 49260288

約数和(自身を除く): 19871422

約数列:

[1, 2, 13, 26, 43, 86, 97, 194, 271, 542, 559, 1118, 1261, 2522, 3523, 4171, 7046, 8342, 11653, 23306, 26287, 52574, 54223, 108446, 151489, 302978, 341731, 683462, 1130341, 2260682, 14694433, 29388866]

約数ペア:

[(1, 29388866), (2, 14694433), (13, 2260682), (26, 1130341), (43, 683462), (86, 341731), (97, 302978), (194, 151489), (271, 108446), (542, 54223), (559, 52574), (1118, 26287), (1261, 23306), (2522, 11653), (3523, 8342), (4171, 7046)]