171015196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{3886709}}^1$

素因数の和:3886724

約数の個数: 12

約数和(自身を含む): 326483640

約数和(自身を除く): 155468444

約数列:

[1, 2, 4, 11, 22, 44, 3886709, 7773418, 15546836, 42753799, 85507598, 171015196]

約数ペア:

[(1, 171015196), (2, 85507598), (4, 42753799), (11, 15546836), (22, 7773418), (44, 3886709)]