15936884

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{557}}^1$

素因数の和:895

約数の個数: 24

約数和(自身を含む): 29248128

約数和(自身を除く): 13311244

約数列:

[1, 2, 4, 23, 46, 92, 311, 557, 622, 1114, 1244, 2228, 7153, 12811, 14306, 25622, 28612, 51244, 173227, 346454, 692908, 3984221, 7968442, 15936884]

約数ペア:

[(1, 15936884), (2, 7968442), (4, 3984221), (23, 692908), (46, 346454), (92, 173227), (311, 51244), (557, 28612), (622, 25622), (1114, 14306), (1244, 12811), (2228, 7153)]