23564528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{587}}^1$

素因数の和:801

約数の個数: 40

約数和(自身を含む): 49507248

約数和(自身を除く): 25942720

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 193, 208, 386, 587, 772, 1174, 1544, 2348, 2509, 3088, 4696, 5018, 7631, 9392, 10036, 15262, 20072, 30524, 40144, 61048, 113291, 122096, 226582, 453164, 906328, 1472783, 1812656, 2945566, 5891132, 11782264, 23564528]

約数ペア:

[(1, 23564528), (2, 11782264), (4, 5891132), (8, 2945566), (13, 1812656), (16, 1472783), (26, 906328), (52, 453164), (104, 226582), (193, 122096), (208, 113291), (386, 61048), (587, 40144), (772, 30524), (1174, 20072), (1544, 15262), (2348, 10036), (2509, 9392), (3088, 7631), (4696, 5018)]