127730006

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^2\times {\mathrm{347}}^1$

素因数の和:524

約数の個数: 24

約数和(自身を含む): 199815336

約数和(自身を除く): 72085330

約数列:

[1, 2, 41, 67, 82, 134, 347, 694, 2747, 4489, 5494, 8978, 14227, 23249, 28454, 46498, 184049, 368098, 953209, 1557683, 1906418, 3115366, 63865003, 127730006]

約数ペア:

[(1, 127730006), (2, 63865003), (41, 3115366), (67, 1906418), (82, 1557683), (134, 953209), (347, 368098), (694, 184049), (2747, 46498), (4489, 28454), (5494, 23249), (8978, 14227)]