480796638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11447539}}^1$

素因数の和:11447551

約数の個数: 16

約数和(自身を含む): 1098963840

約数和(自身を除く): 618167202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 11447539, 22895078, 34342617, 68685234, 80132773, 160265546, 240398319, 480796638]

約数ペア:

[(1, 480796638), (2, 240398319), (3, 160265546), (6, 80132773), (7, 68685234), (14, 34342617), (21, 22895078), (42, 11447539)]