3964272013

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{631}}^1\times {\mathrm{7213}}^1$

素因数の和:7924

約数の個数: 16

約数和(自身を含む): 4340404096

約数和(自身を除く): 376132083

約数列:

[1, 13, 67, 631, 871, 7213, 8203, 42277, 93769, 483271, 549601, 4551403, 6282523, 59168239, 304944001, 3964272013]

約数ペア:

[(1, 3964272013), (13, 304944001), (67, 59168239), (631, 6282523), (871, 4551403), (7213, 549601), (8203, 483271), (42277, 93769)]