4448912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:387

約数の個数: 40

約数和(自身を含む): 9442104

約数和(自身を除く): 4993192

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 208, 292, 293, 584, 586, 949, 1168, 1172, 1898, 2344, 3796, 3809, 4688, 7592, 7618, 15184, 15236, 21389, 30472, 42778, 60944, 85556, 171112, 278057, 342224, 556114, 1112228, 2224456, 4448912]

約数ペア:

[(1, 4448912), (2, 2224456), (4, 1112228), (8, 556114), (13, 342224), (16, 278057), (26, 171112), (52, 85556), (73, 60944), (104, 42778), (146, 30472), (208, 21389), (292, 15236), (293, 15184), (584, 7618), (586, 7592), (949, 4688), (1168, 3809), (1172, 3796), (1898, 2344)]