22561568

素因数分解:

$2^5\times {\mathrm{269}}^1\times {\mathrm{2621}}^1$

素因数の和:2900

約数の個数: 24

約数和(自身を含む): 44600220

約数和(自身を除く): 22038652

約数列:

[1, 2, 4, 8, 16, 32, 269, 538, 1076, 2152, 2621, 4304, 5242, 8608, 10484, 20968, 41936, 83872, 705049, 1410098, 2820196, 5640392, 11280784, 22561568]

約数ペア:

[(1, 22561568), (2, 11280784), (4, 5640392), (8, 2820196), (16, 1410098), (32, 705049), (269, 83872), (538, 41936), (1076, 20968), (2152, 10484), (2621, 8608), (4304, 5242)]