28310792

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{613}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 55702080

約数和(自身を除く): 27391288

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 251, 502, 613, 1004, 1226, 2008, 2452, 4904, 5773, 11546, 14099, 23092, 28198, 46184, 56396, 112792, 153863, 307726, 615452, 1230904, 3538849, 7077698, 14155396, 28310792]

約数ペア:

[(1, 28310792), (2, 14155396), (4, 7077698), (8, 3538849), (23, 1230904), (46, 615452), (92, 307726), (184, 153863), (251, 112792), (502, 56396), (613, 46184), (1004, 28198), (1226, 23092), (2008, 14099), (2452, 11546), (4904, 5773)]