20713590926

素因数分解:

$2^1\times 7^1\times {\mathrm{8081}}^1\times {\mathrm{183089}}^1$

素因数の和:191179

約数の個数: 16

約数和(自身を含む): 35513601120

約数和(自身を除く): 14800010194

約数列:

[1, 2, 7, 14, 8081, 16162, 56567, 113134, 183089, 366178, 1281623, 2563246, 1479542209, 2959084418, 10356795463, 20713590926]

約数ペア:

[(1, 20713590926), (2, 10356795463), (7, 2959084418), (14, 1479542209), (8081, 2563246), (16162, 1281623), (56567, 366178), (113134, 183089)]