171694276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{4657}}^1$

素因数の和:5383

約数の個数: 24

約数和(自身を含む): 324103640

約数和(自身を除く): 152409364

約数列:

[1, 2, 4, 13, 26, 52, 709, 1418, 2836, 4657, 9217, 9314, 18434, 18628, 36868, 60541, 121082, 242164, 3301813, 6603626, 13207252, 42923569, 85847138, 171694276]

約数ペア:

[(1, 171694276), (2, 85847138), (4, 42923569), (13, 13207252), (26, 6603626), (52, 3301813), (709, 242164), (1418, 121082), (2836, 60541), (4657, 36868), (9217, 18628), (9314, 18434)]