127618322

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{9209}}^1$

素因数の和:9278

約数の個数: 24

約数和(自身を含む): 212364180

約数和(自身を除く): 84745858

約数列:

[1, 2, 13, 26, 41, 82, 169, 338, 533, 1066, 6929, 9209, 13858, 18418, 119717, 239434, 377569, 755138, 1556321, 3112642, 4908397, 9816794, 63809161, 127618322]

約数ペア:

[(1, 127618322), (2, 63809161), (13, 9816794), (26, 4908397), (41, 3112642), (82, 1556321), (169, 755138), (338, 377569), (533, 239434), (1066, 119717), (6929, 18418), (9209, 13858)]