26400896

素因数分解:

$2^7\times {\mathrm{239}}^1\times {\mathrm{863}}^1$

素因数の和:1116

約数の個数: 32

約数和(自身を含む): 52876800

約数和(自身を除く): 26475904

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 239, 478, 863, 956, 1726, 1912, 3452, 3824, 6904, 7648, 13808, 15296, 27616, 30592, 55232, 110464, 206257, 412514, 825028, 1650056, 3300112, 6600224, 13200448, 26400896]

約数ペア:

[(1, 26400896), (2, 13200448), (4, 6600224), (8, 3300112), (16, 1650056), (32, 825028), (64, 412514), (128, 206257), (239, 110464), (478, 55232), (863, 30592), (956, 27616), (1726, 15296), (1912, 13808), (3452, 7648), (3824, 6904)]