4990804

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13711}}^1$

素因数の和:13735

約数の個数: 24

約数和(自身を含む): 10750208

約数和(自身を除く): 5759404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 13711, 27422, 54844, 95977, 178243, 191954, 356486, 383908, 712972, 1247701, 2495402, 4990804]

約数ペア:

[(1, 4990804), (2, 2495402), (4, 1247701), (7, 712972), (13, 383908), (14, 356486), (26, 191954), (28, 178243), (52, 95977), (91, 54844), (182, 27422), (364, 13711)]