16440073

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{659}}^1$

素因数の和:792

約数の個数: 16

約数和(自身を含む): 18849600

約数和(自身を除く): 2409527

約数列:

[1, 13, 19, 101, 247, 659, 1313, 1919, 8567, 12521, 24947, 66559, 162773, 865267, 1264621, 16440073]

約数ペア:

[(1, 16440073), (13, 1264621), (19, 865267), (101, 162773), (247, 66559), (659, 24947), (1313, 12521), (1919, 8567)]