3966976

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 8599500

約数和(自身を除く): 4632524

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 149, 208, 256, 298, 416, 512, 596, 832, 1024, 1192, 1664, 1937, 2048, 2384, 3328, 3874, 4768, 6656, 7748, 9536, 13312, 15496, 19072, 26624, 30992, 38144, 61984, 76288, 123968, 152576, 247936, 305152, 495872, 991744, 1983488, 3966976]

約数ペア:

[(1, 3966976), (2, 1983488), (4, 991744), (8, 495872), (13, 305152), (16, 247936), (26, 152576), (32, 123968), (52, 76288), (64, 61984), (104, 38144), (128, 30992), (149, 26624), (208, 19072), (256, 15496), (298, 13312), (416, 9536), (512, 7748), (596, 6656), (832, 4768), (1024, 3874), (1192, 3328), (1664, 2384), (1937, 2048)]