20144292913

素因数分解:

${\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{1249}}^2$

素因数の和:2884

約数の個数: 12

約数和(自身を含む): 20764638300

約数和(自身を除く): 620345387

約数列:

[1, 37, 349, 1249, 12913, 46213, 435901, 1560001, 16128337, 57720037, 544440349, 20144292913]

約数ペア:

[(1, 20144292913), (37, 544440349), (349, 57720037), (1249, 16128337), (12913, 1560001), (46213, 435901)]