4357964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1949}}^1$

素因数の和:2009

約数の個数: 24

約数和(自身を含む): 8408400

約数和(自身を除く): 4050436

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 1949, 2236, 3898, 7796, 25337, 50674, 83807, 101348, 167614, 335228, 1089491, 2178982, 4357964]

約数ペア:

[(1, 4357964), (2, 2178982), (4, 1089491), (13, 335228), (26, 167614), (43, 101348), (52, 83807), (86, 50674), (172, 25337), (559, 7796), (1118, 3898), (1949, 2236)]