5919940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22769}}^1$

素因数の和:22791

約数の個数: 24

約数和(自身を含む): 13388760

約数和(自身を除く): 7468820

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 22769, 45538, 91076, 113845, 227690, 295997, 455380, 591994, 1183988, 1479985, 2959970, 5919940]

約数ペア:

[(1, 5919940), (2, 2959970), (4, 1479985), (5, 1183988), (10, 591994), (13, 455380), (20, 295997), (26, 227690), (52, 113845), (65, 91076), (130, 45538), (260, 22769)]