11638784

素因数分解:

$2^{11}\times {\mathrm{5683}}^1$

素因数の和:5705

約数の個数: 24

約数和(自身を含む): 23275980

約数和(自身を除く): 11637196

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 5683, 11366, 22732, 45464, 90928, 181856, 363712, 727424, 1454848, 2909696, 5819392, 11638784]

約数ペア:

[(1, 11638784), (2, 5819392), (4, 2909696), (8, 1454848), (16, 727424), (32, 363712), (64, 181856), (128, 90928), (256, 45464), (512, 22732), (1024, 11366), (2048, 5683)]