16823003991718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{419}}^1\times {\mathrm{5007529}}^1$

素因数の和:5008180

約数の個数: 32

約数和(自身を含む): 26752228272000

約数和(自身を除く): 9929224280282

約数列:

[1, 2, 19, 38, 211, 419, 422, 838, 4009, 7961, 8018, 15922, 88409, 176818, 1679771, 3359542, 5007529, 10015058, 95143051, 190286102, 1056588619, 2098154651, 2113177238, 4196309302, 20075183761, 39864938369, 40150367522, 79729876738, 442710631361, 885421262722, 8411501995859, 16823003991718]

約数ペア:

[(1, 16823003991718), (2, 8411501995859), (19, 885421262722), (38, 442710631361), (211, 79729876738), (419, 40150367522), (422, 39864938369), (838, 20075183761), (4009, 4196309302), (7961, 2113177238), (8018, 2098154651), (15922, 1056588619), (88409, 190286102), (176818, 95143051), (1679771, 10015058), (3359542, 5007529)]