16608256

素因数分解:

$2^{10}\times 7^2\times {\mathrm{331}}^1$

素因数の和:365

約数の個数: 66

約数和(自身を含む): 38737428

約数和(自身を除く): 22129172

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 331, 392, 448, 512, 662, 784, 896, 1024, 1324, 1568, 1792, 2317, 2648, 3136, 3584, 4634, 5296, 6272, 7168, 9268, 10592, 12544, 16219, 18536, 21184, 25088, 32438, 37072, 42368, 50176, 64876, 74144, 84736, 129752, 148288, 169472, 259504, 296576, 338944, 519008, 593152, 1038016, 1186304, 2076032, 2372608, 4152064, 8304128, 16608256]

約数ペア:

[(1, 16608256), (2, 8304128), (4, 4152064), (7, 2372608), (8, 2076032), (14, 1186304), (16, 1038016), (28, 593152), (32, 519008), (49, 338944), (56, 296576), (64, 259504), (98, 169472), (112, 148288), (128, 129752), (196, 84736), (224, 74144), (256, 64876), (331, 50176), (392, 42368), (448, 37072), (512, 32438), (662, 25088), (784, 21184), (896, 18536), (1024, 16219), (1324, 12544), (1568, 10592), (1792, 9268), (2317, 7168), (2648, 6272), (3136, 5296), (3584, 4634)]