25726282

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{7877}}^1$

素因数の和:7973

約数の個数: 16

約数和(自身を含む): 40839552

約数和(自身を除く): 15113270

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 7877, 15754, 181171, 362342, 559267, 1118534, 12863141, 25726282]

約数ペア:

[(1, 25726282), (2, 12863141), (23, 1118534), (46, 559267), (71, 362342), (142, 181171), (1633, 15754), (3266, 7877)]