134680492828

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{24416333}}^1$

素因数の和:24416541

約数の個数: 24

約数和(自身を含む): 270728311392

約数和(自身を除く): 136047818564

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 24416333, 48832666, 97665332, 170914331, 341828662, 683657324, 4810017601, 9620035202, 19240070404, 33670123207, 67340246414, 134680492828]

約数ペア:

[(1, 134680492828), (2, 67340246414), (4, 33670123207), (7, 19240070404), (14, 9620035202), (28, 4810017601), (197, 683657324), (394, 341828662), (788, 170914331), (1379, 97665332), (2758, 48832666), (5516, 24416333)]