26431936

素因数分解:

$2^6\times {\mathrm{257}}^1\times {\mathrm{1607}}^1$

素因数の和:1876

約数の個数: 28

約数和(自身を含む): 52687728

約数和(自身を除く): 26255792

約数列:

[1, 2, 4, 8, 16, 32, 64, 257, 514, 1028, 1607, 2056, 3214, 4112, 6428, 8224, 12856, 16448, 25712, 51424, 102848, 412999, 825998, 1651996, 3303992, 6607984, 13215968, 26431936]

約数ペア:

[(1, 26431936), (2, 13215968), (4, 6607984), (8, 3303992), (16, 1651996), (32, 825998), (64, 412999), (257, 102848), (514, 51424), (1028, 25712), (1607, 16448), (2056, 12856), (3214, 8224), (4112, 6428)]