47817118

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{1327}}^1$

素因数の和:1791

約数の個数: 16

約数和(自身を含む): 73624320

約数和(自身を除く): 25807202

約数列:

[1, 2, 43, 86, 419, 838, 1327, 2654, 18017, 36034, 57061, 114122, 556013, 1112026, 23908559, 47817118]

約数ペア:

[(1, 47817118), (2, 23908559), (43, 1112026), (86, 556013), (419, 114122), (838, 57061), (1327, 36034), (2654, 18017)]