1604316674

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{68147}}^1$

素因数の和:68377

約数の個数: 16

約数和(自身を含む): 2453328000

約数和(自身を除く): 849011326

約数列:

[1, 2, 79, 149, 158, 298, 11771, 23542, 68147, 136294, 5383613, 10153903, 10767226, 20307806, 802158337, 1604316674]

約数ペア:

[(1, 1604316674), (2, 802158337), (79, 20307806), (149, 10767226), (158, 10153903), (298, 5383613), (11771, 136294), (23542, 68147)]