4012372

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 8818432

約数和(自身を除く): 4806060

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 146, 151, 182, 292, 302, 364, 511, 604, 949, 1022, 1057, 1898, 1963, 2044, 2114, 3796, 3926, 4228, 6643, 7852, 11023, 13286, 13741, 22046, 26572, 27482, 44092, 54964, 77161, 143299, 154322, 286598, 308644, 573196, 1003093, 2006186, 4012372]

約数ペア:

[(1, 4012372), (2, 2006186), (4, 1003093), (7, 573196), (13, 308644), (14, 286598), (26, 154322), (28, 143299), (52, 77161), (73, 54964), (91, 44092), (146, 27482), (151, 26572), (182, 22046), (292, 13741), (302, 13286), (364, 11023), (511, 7852), (604, 6643), (949, 4228), (1022, 3926), (1057, 3796), (1898, 2114), (1963, 2044)]