39979662

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{40879}}^1$

素因数の和:41047

約数の個数: 16

約数和(自身を含む): 80451840

約数和(自身を除く): 40472178

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 40879, 81758, 122637, 245274, 6663277, 13326554, 19989831, 39979662]

約数ペア:

[(1, 39979662), (2, 19989831), (3, 13326554), (6, 6663277), (163, 245274), (326, 122637), (489, 81758), (978, 40879)]