6387904

素因数分解:

$2^6\times {\mathrm{151}}^1\times {\mathrm{661}}^1$

素因数の和:824

約数の個数: 28

約数和(自身を含む): 12779248

約数和(自身を除く): 6391344

約数列:

[1, 2, 4, 8, 16, 32, 64, 151, 302, 604, 661, 1208, 1322, 2416, 2644, 4832, 5288, 9664, 10576, 21152, 42304, 99811, 199622, 399244, 798488, 1596976, 3193952, 6387904]

約数ペア:

[(1, 6387904), (2, 3193952), (4, 1596976), (8, 798488), (16, 399244), (32, 199622), (64, 99811), (151, 42304), (302, 21152), (604, 10576), (661, 9664), (1208, 5288), (1322, 4832), (2416, 2644)]