16882884

素因数分解:

$2^2\times 3^3\times {\mathrm{223}}^1\times {\mathrm{701}}^1$

素因数の和:937

約数の個数: 48

約数和(自身を含む): 44029440

約数和(自身を除く): 27146556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 223, 446, 669, 701, 892, 1338, 1402, 2007, 2103, 2676, 2804, 4014, 4206, 6021, 6309, 8028, 8412, 12042, 12618, 18927, 24084, 25236, 37854, 75708, 156323, 312646, 468969, 625292, 937938, 1406907, 1875876, 2813814, 4220721, 5627628, 8441442, 16882884]

約数ペア:

[(1, 16882884), (2, 8441442), (3, 5627628), (4, 4220721), (6, 2813814), (9, 1875876), (12, 1406907), (18, 937938), (27, 625292), (36, 468969), (54, 312646), (108, 156323), (223, 75708), (446, 37854), (669, 25236), (701, 24084), (892, 18927), (1338, 12618), (1402, 12042), (2007, 8412), (2103, 8028), (2676, 6309), (2804, 6021), (4014, 4206)]