31066166

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{811}}^1$

素因数の和:1099

約数の個数: 16

約数和(自身を含む): 47355840

約数和(自身を除く): 16289674

約数列:

[1, 2, 107, 179, 214, 358, 811, 1622, 19153, 38306, 86777, 145169, 173554, 290338, 15533083, 31066166]

約数ペア:

[(1, 31066166), (2, 15533083), (107, 290338), (179, 173554), (214, 145169), (358, 86777), (811, 38306), (1622, 19153)]