16475608

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 31680000

約数和(自身を除く): 15204392

約数列:

[1, 2, 4, 8, 79, 131, 158, 199, 262, 316, 398, 524, 632, 796, 1048, 1592, 10349, 15721, 20698, 26069, 31442, 41396, 52138, 62884, 82792, 104276, 125768, 208552, 2059451, 4118902, 8237804, 16475608]

約数ペア:

[(1, 16475608), (2, 8237804), (4, 4118902), (8, 2059451), (79, 208552), (131, 125768), (158, 104276), (199, 82792), (262, 62884), (316, 52138), (398, 41396), (524, 31442), (632, 26069), (796, 20698), (1048, 15721), (1592, 10349)]