538072

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{653}}^1$

素因数の和:762

約数の個数: 16

約数和(自身を含む): 1020240

約数和(自身を除く): 482168

約数列:

[1, 2, 4, 8, 103, 206, 412, 653, 824, 1306, 2612, 5224, 67259, 134518, 269036, 538072]

約数ペア:

[(1, 538072), (2, 269036), (4, 134518), (8, 67259), (103, 5224), (206, 2612), (412, 1306), (653, 824)]