4017398

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1373}}^1$

素因数の和:1412

約数の個数: 32

約数和(自身を含む): 7914240

約数和(自身を除く): 3896842

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1373, 1463, 2746, 2926, 9611, 15103, 19222, 26087, 30206, 52174, 105721, 182609, 211442, 286957, 365218, 573914, 2008699, 4017398]

約数ペア:

[(1, 4017398), (2, 2008699), (7, 573914), (11, 365218), (14, 286957), (19, 211442), (22, 182609), (38, 105721), (77, 52174), (133, 30206), (154, 26087), (209, 19222), (266, 15103), (418, 9611), (1373, 2926), (1463, 2746)]