14564576

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:403

約数の個数: 48

約数和(自身を含む): 31215744

約数和(自身を除く): 16651168

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 157, 208, 223, 314, 416, 446, 628, 892, 1256, 1784, 2041, 2512, 2899, 3568, 4082, 5024, 5798, 7136, 8164, 11596, 16328, 23192, 32656, 35011, 46384, 65312, 70022, 92768, 140044, 280088, 455143, 560176, 910286, 1120352, 1820572, 3641144, 7282288, 14564576]

約数ペア:

[(1, 14564576), (2, 7282288), (4, 3641144), (8, 1820572), (13, 1120352), (16, 910286), (26, 560176), (32, 455143), (52, 280088), (104, 140044), (157, 92768), (208, 70022), (223, 65312), (314, 46384), (416, 35011), (446, 32656), (628, 23192), (892, 16328), (1256, 11596), (1784, 8164), (2041, 7136), (2512, 5798), (2899, 5024), (3568, 4082)]