4434790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1373}}^1$

素因数の和:1416

約数の個数: 32

約数和(自身を含む): 8903520

約数和(自身を除く): 4468730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1373, 1615, 2746, 3230, 6865, 13730, 23341, 26087, 46682, 52174, 116705, 130435, 233410, 260870, 443479, 886958, 2217395, 4434790]

約数ペア:

[(1, 4434790), (2, 2217395), (5, 886958), (10, 443479), (17, 260870), (19, 233410), (34, 130435), (38, 116705), (85, 52174), (95, 46682), (170, 26087), (190, 23341), (323, 13730), (646, 6865), (1373, 3230), (1615, 2746)]