134865488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{495829}}^1$

素因数の和:495854

約数の個数: 20

約数和(自身を含む): 276673140

約数和(自身を除く): 141807652

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 495829, 991658, 1983316, 3966632, 7933264, 8429093, 16858186, 33716372, 67432744, 134865488]

約数ペア:

[(1, 134865488), (2, 67432744), (4, 33716372), (8, 16858186), (16, 8429093), (17, 7933264), (34, 3966632), (68, 1983316), (136, 991658), (272, 495829)]