1963032379

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{238261}}^1$

素因数の和:238386

約数の個数: 16

約数和(自身を含む): 2470300416

約数和(自身を除く): 507268037

約数列:

[1, 7, 11, 77, 107, 749, 1177, 8239, 238261, 1667827, 2620871, 18346097, 25493927, 178457489, 280433197, 1963032379]

約数ペア:

[(1, 1963032379), (7, 280433197), (11, 178457489), (77, 25493927), (107, 18346097), (749, 2620871), (1177, 1667827), (8239, 238261)]