28778048

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{34589}}^1$

素因数の和:34614

約数の個数: 28

約数和(自身を含む): 61501020

約数和(自身を除く): 32722972

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 34589, 69178, 138356, 276712, 449657, 553424, 899314, 1106848, 1798628, 2213696, 3597256, 7194512, 14389024, 28778048]

約数ペア:

[(1, 28778048), (2, 14389024), (4, 7194512), (8, 3597256), (13, 2213696), (16, 1798628), (26, 1106848), (32, 899314), (52, 553424), (64, 449657), (104, 276712), (208, 138356), (416, 69178), (832, 34589)]