25687006

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1\times {\mathrm{571}}^1$

素因数の和:927

約数の個数: 16

約数和(自身を含む): 39207168

約数和(自身を除く): 13520162

約数列:

[1, 2, 83, 166, 271, 542, 571, 1142, 22493, 44986, 47393, 94786, 154741, 309482, 12843503, 25687006]

約数ペア:

[(1, 25687006), (2, 12843503), (83, 309482), (166, 154741), (271, 94786), (542, 47393), (571, 44986), (1142, 22493)]