13435548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{521}}^1$

素因数の和:842

約数の個数: 48

約数和(自身を含む): 36013824

約数和(自身を除く): 22578276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 307, 521, 614, 921, 1042, 1228, 1563, 1842, 2084, 2149, 3126, 3647, 3684, 4298, 6252, 6447, 7294, 8596, 10941, 12894, 14588, 21882, 25788, 43764, 159947, 319894, 479841, 639788, 959682, 1119629, 1919364, 2239258, 3358887, 4478516, 6717774, 13435548]

約数ペア:

[(1, 13435548), (2, 6717774), (3, 4478516), (4, 3358887), (6, 2239258), (7, 1919364), (12, 1119629), (14, 959682), (21, 639788), (28, 479841), (42, 319894), (84, 159947), (307, 43764), (521, 25788), (614, 21882), (921, 14588), (1042, 12894), (1228, 10941), (1563, 8596), (1842, 7294), (2084, 6447), (2149, 6252), (3126, 4298), (3647, 3684)]