1379804936

素因数分解:

$2^3\times {\mathrm{5297}}^1\times {\mathrm{32561}}^1$

素因数の和:37864

約数の個数: 16

約数和(自身を含む): 2587702140

約数和(自身を除く): 1207897204

約数列:

[1, 2, 4, 8, 5297, 10594, 21188, 32561, 42376, 65122, 130244, 260488, 172475617, 344951234, 689902468, 1379804936]

約数ペア:

[(1, 1379804936), (2, 689902468), (4, 344951234), (8, 172475617), (5297, 260488), (10594, 130244), (21188, 65122), (32561, 42376)]