1008049666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{260209}}^1$

素因数の和:260373

約数の個数: 16

約数和(自身を含む): 1639323000

約数和(自身を除く): 631273334

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 260209, 520418, 3382717, 6765434, 38771141, 77542282, 504024833, 1008049666]

約数ペア:

[(1, 1008049666), (2, 504024833), (13, 77542282), (26, 38771141), (149, 6765434), (298, 3382717), (1937, 520418), (3874, 260209)]