513942

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 1209600

約数和(自身を除く): 695658

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 599, 858, 1198, 1797, 3594, 6589, 7787, 13178, 15574, 19767, 23361, 39534, 46722, 85657, 171314, 256971, 513942]

約数ペア:

[(1, 513942), (2, 256971), (3, 171314), (6, 85657), (11, 46722), (13, 39534), (22, 23361), (26, 19767), (33, 15574), (39, 13178), (66, 7787), (78, 6589), (143, 3594), (286, 1797), (429, 1198), (599, 858)]