21922144

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{23623}}^1$

素因数の和:23662

約数の個数: 24

約数和(自身を含む): 44649360

約数和(自身を除く): 22727216

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 23623, 47246, 94492, 188984, 377968, 685067, 755936, 1370134, 2740268, 5480536, 10961072, 21922144]

約数ペア:

[(1, 21922144), (2, 10961072), (4, 5480536), (8, 2740268), (16, 1370134), (29, 755936), (32, 685067), (58, 377968), (116, 188984), (232, 94492), (464, 47246), (928, 23623)]