137933276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{26263}}^1$

素因数の和:26381

約数の個数: 24

約数和(自身を含む): 262534944

約数和(自身を除く): 124601668

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 26263, 52526, 105052, 341419, 682838, 1365676, 2652563, 5305126, 10610252, 34483319, 68966638, 137933276]

約数ペア:

[(1, 137933276), (2, 68966638), (4, 34483319), (13, 10610252), (26, 5305126), (52, 2652563), (101, 1365676), (202, 682838), (404, 341419), (1313, 105052), (2626, 52526), (5252, 26263)]