808338304

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{371479}}^1$

素因数の和:371510

約数の個数: 32

約数和(自身を含む): 1705093200

約数和(自身を除く): 896754896

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 371479, 742958, 1485916, 2971832, 5943664, 6315143, 11887328, 12630286, 23774656, 25260572, 47549312, 50521144, 101042288, 202084576, 404169152, 808338304]

約数ペア:

[(1, 808338304), (2, 404169152), (4, 202084576), (8, 101042288), (16, 50521144), (17, 47549312), (32, 25260572), (34, 23774656), (64, 12630286), (68, 11887328), (128, 6315143), (136, 5943664), (272, 2971832), (544, 1485916), (1088, 742958), (2176, 371479)]