20189575802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53982823}}^1$

素因数の和:53982853

約数の個数: 16

約数和(自身を含む): 34980869952

約数和(自身を除く): 14791294150

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 53982823, 107965646, 593811053, 917707991, 1187622106, 1835415982, 10094787901, 20189575802]

約数ペア:

[(1, 20189575802), (2, 10094787901), (11, 1835415982), (17, 1187622106), (22, 917707991), (34, 593811053), (187, 107965646), (374, 53982823)]