3374644

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 7426048

約数和(自身を除く): 4051404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 127, 146, 182, 254, 292, 364, 508, 511, 889, 949, 1022, 1651, 1778, 1898, 2044, 3302, 3556, 3796, 6604, 6643, 9271, 11557, 13286, 18542, 23114, 26572, 37084, 46228, 64897, 120523, 129794, 241046, 259588, 482092, 843661, 1687322, 3374644]

約数ペア:

[(1, 3374644), (2, 1687322), (4, 843661), (7, 482092), (13, 259588), (14, 241046), (26, 129794), (28, 120523), (52, 64897), (73, 46228), (91, 37084), (127, 26572), (146, 23114), (182, 18542), (254, 13286), (292, 11557), (364, 9271), (508, 6643), (511, 6604), (889, 3796), (949, 3556), (1022, 3302), (1651, 2044), (1778, 1898)]