12973728

素因数分解:

$2^5\times 3^1\times {\mathrm{149}}^1\times {\mathrm{907}}^1$

素因数の和:1069

約数の個数: 48

約数和(自身を含む): 34322400

約数和(自身を除く): 21348672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 149, 298, 447, 596, 894, 907, 1192, 1788, 1814, 2384, 2721, 3576, 3628, 4768, 5442, 7152, 7256, 10884, 14304, 14512, 21768, 29024, 43536, 87072, 135143, 270286, 405429, 540572, 810858, 1081144, 1621716, 2162288, 3243432, 4324576, 6486864, 12973728]

約数ペア:

[(1, 12973728), (2, 6486864), (3, 4324576), (4, 3243432), (6, 2162288), (8, 1621716), (12, 1081144), (16, 810858), (24, 540572), (32, 405429), (48, 270286), (96, 135143), (149, 87072), (298, 43536), (447, 29024), (596, 21768), (894, 14512), (907, 14304), (1192, 10884), (1788, 7256), (1814, 7152), (2384, 5442), (2721, 4768), (3576, 3628)]