26111488

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{3923}}^1$

素因数の和:3954

約数の個数: 40

約数和(自身を含む): 56199528

約数和(自身を除く): 30088040

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 3923, 6656, 7846, 15692, 31384, 50999, 62768, 101998, 125536, 203996, 251072, 407992, 502144, 815984, 1004288, 1631968, 2008576, 3263936, 6527872, 13055744, 26111488]

約数ペア:

[(1, 26111488), (2, 13055744), (4, 6527872), (8, 3263936), (13, 2008576), (16, 1631968), (26, 1004288), (32, 815984), (52, 502144), (64, 407992), (104, 251072), (128, 203996), (208, 125536), (256, 101998), (416, 62768), (512, 50999), (832, 31384), (1664, 15692), (3328, 7846), (3923, 6656)]