13305738018391

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{256071631}}^1$

素因数の和:256072222

約数の個数: 16

約数和(自身を含む): 16404973032448

約数和(自身を除く): 3099235014057

約数列:

[1, 7, 13, 91, 571, 3997, 7423, 51961, 256071631, 1792501417, 3328931203, 23302518421, 146216901301, 1023518309107, 1900819716913, 13305738018391]

約数ペア:

[(1, 13305738018391), (7, 1900819716913), (13, 1023518309107), (91, 146216901301), (571, 23302518421), (3997, 3328931203), (7423, 1792501417), (51961, 256071631)]