64884794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{108503}}^1$

素因数の和:108541

約数の個数: 16

約数和(自身を含む): 109372032

約数和(自身を除く): 44487238

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 108503, 217006, 1410539, 2495569, 2821078, 4991138, 32442397, 64884794]

約数ペア:

[(1, 64884794), (2, 32442397), (13, 4991138), (23, 2821078), (26, 2495569), (46, 1410539), (299, 217006), (598, 108503)]