39546962

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1103}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 73446912

約数和(自身を除く): 33899950

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 197, 394, 1103, 1379, 2206, 2561, 2758, 5122, 7721, 14339, 15442, 17927, 28678, 35854, 100373, 200746, 217291, 434582, 1521037, 2824783, 3042074, 5649566, 19773481, 39546962]

約数ペア:

[(1, 39546962), (2, 19773481), (7, 5649566), (13, 3042074), (14, 2824783), (26, 1521037), (91, 434582), (182, 217291), (197, 200746), (394, 100373), (1103, 35854), (1379, 28678), (2206, 17927), (2561, 15442), (2758, 14339), (5122, 7721)]