396987126

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{276839}}^1$

素因数の和:277083

約数の個数: 16

約数和(自身を含む): 797299200

約数和(自身を除く): 400312074

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 276839, 553678, 830517, 1661034, 66164521, 132329042, 198493563, 396987126]

約数ペア:

[(1, 396987126), (2, 198493563), (3, 132329042), (6, 66164521), (239, 1661034), (478, 830517), (717, 553678), (1434, 276839)]