8871440474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{797}}^1\times {\mathrm{3371}}^1$

素因数の和:4310

約数の個数: 32

約数和(自身を含む): 14466041856

約数和(自身を除く): 5594601382

約数列:

[1, 2, 13, 26, 127, 254, 797, 1594, 1651, 3302, 3371, 6742, 10361, 20722, 43823, 87646, 101219, 202438, 428117, 856234, 1315847, 2631694, 2686687, 5373374, 5565521, 11131042, 34926931, 69853862, 341209249, 682418498, 4435720237, 8871440474]

約数ペア:

[(1, 8871440474), (2, 4435720237), (13, 682418498), (26, 341209249), (127, 69853862), (254, 34926931), (797, 11131042), (1594, 5565521), (1651, 5373374), (3302, 2686687), (3371, 2631694), (6742, 1315847), (10361, 856234), (20722, 428117), (43823, 202438), (87646, 101219)]