18402304

素因数分解:

$2^{10}\times {\mathrm{17971}}^1$

素因数の和:17991

約数の個数: 22

約数和(自身を含む): 36788684

約数和(自身を除く): 18386380

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 17971, 35942, 71884, 143768, 287536, 575072, 1150144, 2300288, 4600576, 9201152, 18402304]

約数ペア:

[(1, 18402304), (2, 9201152), (4, 4600576), (8, 2300288), (16, 1150144), (32, 575072), (64, 287536), (128, 143768), (256, 71884), (512, 35942), (1024, 17971)]