19831244

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7433}}^1$

素因数の和:7489

約数の個数: 24

約数和(自身を含む): 37467360

約数和(自身を除く): 17636116

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 667, 1334, 2668, 7433, 14866, 29732, 170959, 215557, 341918, 431114, 683836, 862228, 4957811, 9915622, 19831244]

約数ペア:

[(1, 19831244), (2, 9915622), (4, 4957811), (23, 862228), (29, 683836), (46, 431114), (58, 341918), (92, 215557), (116, 170959), (667, 29732), (1334, 14866), (2668, 7433)]