26803618

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{631}}^1$

素因数の和:1017

約数の個数: 16

約数和(自身を含む): 40999104

約数和(自身を除く): 14195486

約数列:

[1, 2, 67, 134, 317, 631, 634, 1262, 21239, 42277, 42478, 84554, 200027, 400054, 13401809, 26803618]

約数ペア:

[(1, 26803618), (2, 13401809), (67, 400054), (134, 200027), (317, 84554), (631, 42478), (634, 42277), (1262, 21239)]