20173381862

素因数分解:

$2^1\times {\mathrm{263}}^1\times {\mathrm{797}}^1\times {\mathrm{48121}}^1$

素因数の和:49183

約数の個数: 16

約数和(自身を含む): 30413873952

約数和(自身を除く): 10240492090

約数列:

[1, 2, 263, 526, 797, 1594, 48121, 96242, 209611, 419222, 12655823, 25311646, 38352437, 76704874, 10086690931, 20173381862]

約数ペア:

[(1, 20173381862), (2, 10086690931), (263, 76704874), (526, 38352437), (797, 25311646), (1594, 12655823), (48121, 419222), (96242, 209611)]