971903294

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{539347}}^1$

素因数の和:539419

約数の個数: 16

約数和(自身を含む): 1572738768

約数和(自身を除く): 600835474

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 539347, 1078694, 9168899, 18337798, 28585391, 57170782, 485951647, 971903294]

約数ペア:

[(1, 971903294), (2, 485951647), (17, 57170782), (34, 28585391), (53, 18337798), (106, 9168899), (901, 1078694), (1802, 539347)]