22580072

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1$

素因数の和:585

約数の個数: 32

約数和(自身を含む): 43492800

約数和(自身を除く): 20912728

約数列:

[1, 2, 4, 8, 67, 103, 134, 206, 268, 409, 412, 536, 818, 824, 1636, 3272, 6901, 13802, 27403, 27604, 42127, 54806, 55208, 84254, 109612, 168508, 219224, 337016, 2822509, 5645018, 11290036, 22580072]

約数ペア:

[(1, 22580072), (2, 11290036), (4, 5645018), (8, 2822509), (67, 337016), (103, 219224), (134, 168508), (206, 109612), (268, 84254), (409, 55208), (412, 54806), (536, 42127), (818, 27604), (824, 27403), (1636, 13802), (3272, 6901)]