84388118

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{2203}}^1$

素因数の和:2491

約数の個数: 16

約数和(自身を含む): 128537280

約数和(自身を除く): 44149162

約数列:

[1, 2, 107, 179, 214, 358, 2203, 4406, 19153, 38306, 235721, 394337, 471442, 788674, 42194059, 84388118]

約数ペア:

[(1, 84388118), (2, 42194059), (107, 788674), (179, 471442), (214, 394337), (358, 235721), (2203, 38306), (4406, 19153)]