12821565341

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5419}}^1\times {\mathrm{4919}}^1$

素因数の和:10388

約数の個数: 16

約数和(自身を含む): 14186524800

約数和(自身を除く): 1364959459

約数列:

[1, 13, 37, 481, 4919, 5419, 63947, 70447, 182003, 200503, 2366039, 2606539, 26656061, 346528793, 986274257, 12821565341]

約数ペア:

[(1, 12821565341), (13, 986274257), (37, 346528793), (481, 26656061), (4919, 2606539), (5419, 2366039), (63947, 200503), (70447, 182003)]