4920267313

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{86629}}^1$

素因数の和:86916

約数の個数: 16

約数和(自身を含む): 5632336080

約数和(自身を除く): 712068767

約数列:

[1, 13, 17, 221, 257, 3341, 4369, 56797, 86629, 1126177, 1472693, 19145009, 22263653, 289427489, 378482101, 4920267313]

約数ペア:

[(1, 4920267313), (13, 378482101), (17, 289427489), (221, 22263653), (257, 19145009), (3341, 1472693), (4369, 1126177), (56797, 86629)]