38156989726

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1721}}^1\times {\mathrm{2129}}^1$

素因数の和:4020

約数の個数: 32

約数和(自身を含む): 59155246080

約数和(自身を除く): 20998256354

約数列:

[1, 2, 41, 82, 127, 254, 1721, 2129, 3442, 4258, 5207, 10414, 70561, 87289, 141122, 174578, 218567, 270383, 437134, 540766, 3664009, 7328018, 8961247, 11085703, 17922494, 22171406, 150224369, 300448738, 465329143, 930658286, 19078494863, 38156989726]

約数ペア:

[(1, 38156989726), (2, 19078494863), (41, 930658286), (82, 465329143), (127, 300448738), (254, 150224369), (1721, 22171406), (2129, 17922494), (3442, 11085703), (4258, 8961247), (5207, 7328018), (10414, 3664009), (70561, 540766), (87289, 437134), (141122, 270383), (174578, 218567)]