22405496

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{463}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 44098560

約数和(自身を除く): 21693064

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 263, 463, 526, 926, 1052, 1852, 2104, 3704, 6049, 10649, 12098, 21298, 24196, 42596, 48392, 85192, 121769, 243538, 487076, 974152, 2800687, 5601374, 11202748, 22405496]

約数ペア:

[(1, 22405496), (2, 11202748), (4, 5601374), (8, 2800687), (23, 974152), (46, 487076), (92, 243538), (184, 121769), (263, 85192), (463, 48392), (526, 42596), (926, 24196), (1052, 21298), (1852, 12098), (2104, 10649), (3704, 6049)]