3936256

素因数分解:

$2^{12}\times {\mathrm{31}}^2$

素因数の和:86

約数の個数: 39

約数和(自身を含む): 8133663

約数和(自身を除く): 4197407

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 961, 992, 1024, 1922, 1984, 2048, 3844, 3968, 4096, 7688, 7936, 15376, 15872, 30752, 31744, 61504, 63488, 123008, 126976, 246016, 492032, 984064, 1968128, 3936256]

約数ペア:

[(1, 3936256), (2, 1968128), (4, 984064), (8, 492032), (16, 246016), (31, 126976), (32, 123008), (62, 63488), (64, 61504), (124, 31744), (128, 30752), (248, 15872), (256, 15376), (496, 7936), (512, 7688), (961, 4096), (992, 3968), (1024, 3844), (1922, 2048)]